Buy Water Quality & Instrumentation Products online in Nigeria

Universal PH Indicator Paper

Welcome to Hom store ！100% new imported high quality.More models and color matching are available in the store.click seller information to enter ourstore for purchase.Latest affordable rehmie fashion styles in a wide range of categories, provide our discerning customers with maximum choice and convenience. Our goal is always to provide our customers with amazing high quality fashion products at affordable prices. Provide truly top-notch professional service.-------------------------------------------------Store reputation:We adhere to the principle of quality first to ensure that every customer has a good product experience process! ! !Our store is adding new product types every day to ensure customers have more choices to meet your buying needs. Please pay more attention to our store. Collect our store, we will give you a different surprise every day.-------------------------------------------------Top 5 reasons to shop with us ：A wide variety of high-quality fashion products: to meet your various shopping needs.Get quality products at affordable prices.Brand new, 100% brand new products, we reject fake and inferior products.Logistics service, after we receive the order, we will ship it for you as soon as possible, so that it can reach you as soon as possible.We quality control our products during shipping to ensure they are delivered to you in the best possible quality.This pH test paper allows you to accurately test the pH of various substances including food, water/aquariums, soil, and more.ApproximatepH 1-14 Colour chart in each pack.Instructions for Use:Remove a litmus strip from the pack.Drip liquid onto the strip, press against object / damp sample or dip the strip into liquid for half a second to begin the test.Wait 15 seconds for the reaction to occur. Please note these strips will not be able to indicate the acidity or alkalinity of a solution when its density is lower than 0.01%.Compare the colour change to the colour chart provided to indicate the level of acidityMatch with the pH scale colour chart as follows:1-3 Indicates a Highly Acidic Substance4-6 Indicates an Acidic Substance7 Indicates Neutral8-11 Indicates an Alkaline Substance12-14 Indicates a Highly Alkaline SubstanceFeaturesTEST LEVEL; pH range from 1 to 1480 STRIPS; Includes 80 litmus paper strips per bookCAN BE USED FOR; Use to test soil acidity, water/soap neutralityCOLOUR CODED; Easy to follow chartTips: If you have any questions during installation and use, please consult the product manual or Google, there are plenty of tutorials available on YouTube.The photo of this product was taken by a professional photographer. Due to the difference in light, angle, display colour deviation and personal colour perception, the actual product may have a colour difference, but it does not affect the use,and the final colour will be subject to the actual product.We sincerely hope that you can leave your Comment and share your experience of using the product so that more friends can know about it .Key Features80 STRIPSFULL PH TEST RANGE QUALITY MATERIALMULTIPLE USESWhat's In the Box1 x Litmus Test Paper of 80 Strips

Pocket Electric Digital PH Meter

This digital pen style PH meter is an ideal instrument for any aquarium, the fishing industry, swimming pools, school laboratories, food & beverage, etc. High quality, accurate pH meters for lab & industrial applications.Features:1. 100% New and High Quality2. Ideal instrument for whatever you may need to test the pH levels.3. Excellent PH meter, very accurate and durable4. Shuts off automatically after 10 minutes of non-use5. Automatic temperature compensation function: it can automatically change the displayed value into the value of 256. LCD display screen: Big LCD display screen which has great waterproof performance and let you easily read the displayed value7. Fast measuring: can measure once in five seconds8. Applied range: the production and drinking of purified water, Electroplating liquid, Boiler water, Water in fish tank, Water of swimming pools, Photograph flushing fluid, Well water, Deep phreatic water, Laboratory, Aquaculture, Food processing, etc.Specifications:1. Measuring pH Range: 0.0 - 14.0 PH. Resolution: 0.1 PH2. Accuracy: ±in 0.1 pH (at 20?)3. Typical EMC DEV: ± 0.2 PH4. Relative Humidity: less than 95?5. Batteries: 3 x 1.5V (AG-13 Button Battery)6. Trimming: By Potentiometer7. Operating Temperature: 0 - 50 ?8. Meter comes with calibration screwdriver9. Measurement Range: 0-9990 ppm10. Battery: 3 x 1.5V (AG ? 13 button battery)(Included)11. Size: 14.2 x 2.8x 1.5 cmOperating steps:1. Take down the protective jacket of PH meter2. Use distilled water to clean up the electrode of PH meter, and then use filter paper to soaks up the water of electrode3. Switch on the switch which on the battery compartment4. Insert the PH meter into solution until the liquid submerge the ?immersion line?5. Slightly stir resolution for about two minutes and you can read the displayed value6. After use, clean up the electrode, turn off switch and put on the protective jacket of PH meter.7. PH power shown on the picture do NOT included any solutions.Package Included:1 x Digital pH meter1 x Calibration Adjustment Screwdriver1 x User instruction (English)Key FeaturesThis digital pen style pH meter is an ideal instrument for anywhere you may need to test pH levels. Very accurate and durable. Measuring pH Range: 0.0 - 14.0 pH. Resolution: 0.1 pH. Accuracy: 0.1 pH (20C), 0.2 pH. Operating Temperature: 0 - 50C (32 - 122F). Size: 6" x 1" x 5/8"; Meter comes with protective plastic case, PH 4.00 and PH 6.86 buffer solution, and calibration screwdriverThis digital pen style pH meter is an ideal instrument for anywhere you may need to test pH levels.Very accurate and durable. Measuring pH Range: 0.0 - 14.0 pH. Resolution: 0.1 pH.Accuracy: 0.1 pH (20C), 0.2 pH. Operating Temperature: 0 - 50C (32 - 122F).Size: 6" x 1" x 5/8";Meter comes with protective plastic case, PH 4.00 and PH 6.86 buffer solution, and calibration screwdriverWhat's In the Box1 x Digital pH meter1 x Calibration Adjustment Screwdriver1 x User instruction (English)

Digital Automatic Watering Timer With 2 Hose Connectors

Intelligent water irrigation controller makes irrigation easier, more convenient and more efficient. Battery operated design and digital display screen make it easy to use. It & #39;s suitable for plant watering, agriculture irrigation, greenhouse humidification, dust removal, cooling the courtyard and more!Features:Automatic watering timer can save water and time, which is eco-friendly and efficient. With 2 hose connectors, programs can be set up independently, more humanized.Digital display for easy reading, clear at a glance. 2 AA alkaline batteries (not included) powered, use 2 or 3 fingers to open the battery slot.Selected ABS plastic, with high quality and great durability. Weatherability, fits for both indoor and outdoor use. In freezing conditions, please bring it indoors to prevent damage.Programmed irrigation controller: set clock (hours and minutes), watering time, watering frequency and start time.Automatic watering or manual watering for choosing, freely for you to switch according to practical needs. It can be widely used in gardens, balconies, courtyards, lawns, greenhouses, etc.Note:1. Please read the user manual carefully before use.2. Size and color may be slightly different because of manual measurement and different light conditions. Thanks for understanding.Specifications:Thread: G3/4 for US; G1/2 for EU, also for UK (Optional)Button Color: Orange; Green (Optional)Material: ABSScreen: Digital DisplayHose Connector: 2Maximum Operating Pressure: 80PSI (for irrigation use only) Supply: 2 * 1.5V AA Alkaline Battery (NOT included)Item Size: 150 * 172 * 65mm / 5.91 * 6.77 * 2.55inItem Weight (without battery): 472g / 16.66ozPackage Size: 15.5 * 14.5 * 7cm / 6.10 * 5.71 * 2.76inPackage Weight: 538g / 18.98ozPackage List:1 * Irrigation Timer1 * User Manual (English)Key FeaturesAutomatic watering timer can save water and time, which is eco-friendly and efficient. With 2 hose connectors, programs can be set up independently, more humanized.Digital display for easy reading, clear at a glance. 2 AA alkaline batteries (not included) powered, use 2 or 3 fingers to open the battery slot.Selected ABS plastic, with high quality and great durability. Weatherability, fits for both indoor and outdoor use. In freezing conditions, please bring it indoors to prevent damage.Programmed irrigation controller: set clock (hours and minutes), watering time, watering frequency and start time.Automatic watering or manual watering for choosing, freely for you to switch according to practical needs. It can be widely used in gardens, balconies, courtyards, lawns, greenhouses, etc.Automatic watering timer can save water and time, which is eco-friendly and efficient. With 2 hose connectors, programs can be set up independently, more humanized.What's In the Box1 x Irrigation Timer,1 x User Manual (English)

1 Box PH Test Strip Alkaline Acid Full Test Paper Litmus Urine Test Litmus Paper Precision And Fast Testing Practical

[CustomizedpruductTemplate] [/CustomizedpruductTemplate] Specifications: Material: Paper Size: 70*45*5mm/2.76*1.77*0.2" Instructions: 1. Just pre the test strip on the object or liquid you want to test. Half a second later, take out and use the attached color map, compare the paper color changes, find out the paper acidity, test the level of the object. 2. When the density is le than 0.01%, the acid and alksolutions can not be indicated. 3. Store in a dry and cool place Uses: For testing many daily neceities, including soap, lemon, juice, milk, liquid detergent, soil, saliva, urine, sweat, etc. Usage: Drop or dip the liquid to the PH test paper, and it can be reflected and displayed almost without waiting. Then compare with the standard color card attached, the PH value can be obtained. Notes: 1. Due to the different monitor and light effect, the actual color of the item might be slightly different from the color showed on the pictures. Thank you! 2. Please allow 1-3mm measuring deviation due to manual measurement. 1 Box X PH Test Paper About shippingShipping and Packaging All itwill be double checked and well packed before sending.Itwill be dispatched within 2 business days after buyers pay for the order. It usually takes about 14 to 18 working days for delivering the package to the destination(for remote areas,it may take a little longer). Special Announcement:Please fill in the correct and detailed consignee, address and phone number in the order. For fast and correct delivery.If you do not receive order within 30 working days,please feel free to contact Customer Service before leaving Negative and Neutral Feedback, we will do our best to help you resolve the problem.TaxNo, you will only pay what is quoted as total cost at checkout, no more. You are not expected to pay any additional duties ores. If you are asked by Customs or our logistic partner to pay duties, please contact our Customer Service .Your 100% satisfaction is very ant to usIf the product is not on good condition, You can return this product within 14 working days, please contact customer service center before returning.FeedbackYour satisfaction is our first priorityIf you receive the order and it is in good condition,we would be grateful if you would leave us 5 star Positive Feedback for the transaction.Key FeaturesOrigin:CN(Origin)Certification:NONEModel Number:Test paperWhat's In the Box1X 1 Box PH Test Strip Alkaline Acid Full Test Paper Litmus Urine Test Litmus Paper Precision and Fast Testing Practical

0-25Mpa Argon Regulator CO2 Mig Tig Flow Meter Gas Regulators Flowmeter Welding Weld Gauge Pressure Reducer

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Water Quality Tester PH Tester Water Digital 7 In 1

This is an easy-to-use instrument to test the water quality of drinking water, aquarium, swimming pool and so on. It & #39;s multifunctional and can test PH/ ORP/ EC/ TDS/ SALT/ S.G/ Temperature.Features:【7 In 1 Function】Water quality tester with full function, can measure PH, ORP, EC, TDS, SALT, S.G, TEMP, switch at will, simple and portable.【Easy to Use】Rotate to remove the protective cap, immerse the electrode into the testing solution. Easy, accurate, and steady to use.【Efficient Measurement】This digital water testing pen uses a high-performance pen-shaped design, to ensure rapid detection and stable and accurate values.【LCD Display】Digital water quality tester, large screen high definition LCD display, clear values can be easily read, suitable for all walks of life testing.【Widely Application】Digital water tester is suitable for drinking water, aquaculture, swimming pool, etc, for the determination of various values of water quality.Specifications:Color: White & BlueMaterial: ABSRange: pH: 0.00-14.00pHORP: -2000mv~+2000mvEC: 0-19900μs/cm, 0-199.0ms/cmTDS: 0-19900ppm, 0-199.0pptSALT: 0-199.0ppt, 0%-20%S.G: 0.990-1.400Temperature: 0℃-50℃ (32℉-122℉)Resolution:pH: 0.01pHORP: 1mvEC: 1μs/cm (＜1999μs/cm), 10μs/cm (＞1999μs/cm), 0.1ms/cmTDS: 1ppm (＜1999ppm), 10ppm (＞1999ppm), 0.1pptSALT: 1ppm (＜1999ppm), 10ppm (＞1999ppm), 0.1ppt, 0.01%S.G: 0.001Temperature: 0.1℃ (0.2℉)Accuracy:pH: ±0.03pHORP: ±5mvEC、TDS、SALT: ±2%F.STemperature: ±1.0℃Battery: 4 x 1.5V (AG-13) (Not included)Temperature Compensation: 0℃~50℃Operating Temperature: 0℃~50℃Item Size: 180 * 45 * 45mm / 7.08 * 1.77 * 1.77inItem Weight: 110g / 3.88ozPackage Weight: 190g / 6.70ozPackage Size: 27.5 * 9.5 * 6cm / 10.83 * 3.74 * 2.36inPackage List:1 * Multifunction Water Tester1 * User Manual (English)Key Features【7 In 1 Function】Water quality tester with full function, can measure PH, ORP, EC, TDS, SALT, S.G, TEMP, switch at will, simple and portable.【Easy to Use】Rotate to remove the protective cap, immerse the electrode into the testing solution. Easy, accurate, and steady to use.【Efficient Measurement】This digital water testing pen uses a high-performance pen-shaped design, to ensure rapid detection and stable and accurate values.【LCD Display】Digital water quality tester, large screen high definition LCD display, clear values can be easily read, suitable for all walks of life testing.【Widely Application】Digital water tester is suitable for drinking water, aquaculture, swimming pool, etc, for the determination of various values of water quality.【7 In 1 Function】Water quality tester with full function, can measure PH, ORP, EC, TDS, SALT, S.G, TEMP, switch at will, simple and portable.What's In the Box1 x Multifunction Water Tester,1 x User Manual (English),

BL1E-63 3P+N 63A RCCB Residual Current Circuit Breaker 230V

A circuit breaker refers to a switching device that can close, carry and break current under normal circuit conditions and can close, carry and break current under abnormal circuit conditions within a specified time. Circuit breakers are divided into high-voltage circuit breakers and low-voltage circuit breakers according to their scope of use. Circuit breakers can be used to distribute electric energy, start asynchronous motors infrequently, and protect power lines and motors. When they have serious overload or short-circuit and under-voltage faults, they can automatically cut off the circuit. Its function is equivalent to a fuse switch. Combination with overheating and underheating relay, etc. Moreover, it is generally not necessary to change the components after breaking the fault current. It has been widely used. Power distribution is an extremely important link in the generation, transmission and use of electricity. The power distribution system includes transformers and various high and low voltage electrical equipment, and the low voltage circuit breaker is a widely used electrical appliance. The main contacts of the low-voltage circuit breaker are closed manually or electrically. After the main contact is closed, the free trip mechanism locks the main contact in the closed position. The coil of the overcurrent release and the thermal element of the thermal release are connected in series with the main circuit, and the coil of the undervoltage release is connected in parallel with the power supply. When the circuit is short-circuited or severely overloaded, the armature of the overcurrent release is pulled in to make the free release mechanism act, and the main contact disconnects the main circuit. When the circuit is overloaded, the thermal element of the thermal release will heat up and bend the bimetal, pushing the free release mechanism to act. When the circuit is undervoltage, the armature of the undervoltage release is released. Also actuate the free trip mechanism. The shunt release is used for remote control. During normal operation, its coil is powered off. When distance control is required, press the start button to energize the coil.Key FeaturesBrandName：VBESTLIFE ModelNumber：CurrentCircuitBreaker Type：vacuum is_customized：Yes Product：CurrentCircuitBreakerWhat's In the Box1×circuit breaker

4in1 Digital Water Tester SALT EC S.G. Temp Meter High

This 4in1 water tester is lightweight and portable, allowing you to easily carry it around in your pocket, whether you are at the pool, on a trip, at the beach or camping. Simple operation, you just need to immerse the electrode of the tester in the solution and wait for a few seconds to obtain the data on the LCD screen. Two specifications are optional, and you can choose SALT-785H or SALT-785 depending on your requirements. Wide applications, suitable for domestic water, aquarium, aquaculture, catering food industry, fishery, swimming pool.Features:4in1 water tester, pen type design, lightweight and portable, allowing you to easily carry it around in your pocket, whether you are at the pool, on a trip, at the beach or camping.Simple operation, you just need to immerse the electrode of the tester in the solution and wait for a few seconds to obtain the data on the LCD screen.Designed with accurate electrode for precise measurement, with 0°C-80°C (32°F-176°F) wide measure ranges.Automatic temperature compensation, which ensures measurement accuracy at all temperatures, can perfectly resolve possible errors due to changes in solution temperature, thus making the readings more accurate.Wide applications, suitable for domestic water, aquarium, aquaculture, catering food industry, fishery, swimming pool.Two specifications are optional, and you can choose SALT-785H or SALT-785 depending on your requirements.SALT-785H: Support testing SALT, EC, S.G. and temperature.SALT-785: Support testing SALT, TDS, S.G. and temperature.​Specifications:Name: Water TesterMaterial: plasticsbatte-ry: 3 * 1.5V AG-13 button batte-ry ( Not Included )EC: 0-19900us/cm 0-199.0 ms/cm (SALT-785H)TDS: 0-19900ppm 0-199.0ppt (SALT-785)SALT: 0-10000ppm 0-199.9pptS.G: 0.990-1.400Temp: 0-80°C(32°F-176°F)Resolution:EC: 1us/cm(1000us/cm) 0.1ms/cm (SALT-785H)TDS: 1ppm(1000ppm) 0.1ppt (SALT-785)SALT: 1ppm(1000ppm) 0.1pptS.G: 0.001Temp: 0.1°C (0.2°F)Accuracy: EC/TDS/SALT:E2%F.S; Temp: ±1.0°CItem size: 235 * 45 * 45mm / 9.25 * 1.77 * 1.77inPackage size: 360 * 58 * 53mm / 14.17 * 2.28 * 2.17inPackage weight: 218g / 7.69ouncePacking List:1 * Water Tester1 * Instruction ManualKey Features4in1 water tester, pen type design, lightweight and portable, allowing you to easily carry it around in your pocket, whether you are at the pool, on a trip, at the beach or camping.Simple operation, you just need to immerse the electrode of the tester in the solution and wait for a few seconds to obtain the data on the LCD screen.Designed with accurate electrode for precise measurement, with 0°C-80°C (32°F-176°F) wide measure ranges.Automatic temperature compensation, which ensures measurement accuracy at all temperatures, can perfectly resolve possible errors due to changes in solution temperature, thus making the readings more accurate.Wide applications, suitable for domestic water, aquarium, aquaculture, catering food industry, fishery, swimming pool.Two specifications are optional, and you can choose SALT-785H or SALT-785 depending on your requirements.What's In the Box1 x Water Tester,1 x Instruction Manual

50pcs Water Test Strips Free Chlorine Hardness For Pool, Spa, Drinking, Aquarium

50pcs Water Test Strips Free Chlorine Hardne for Pool, Spa, Drinking, Aquarium OOTDTY 50pcs Water Test Strips Free Chlorine Hardne for Pool, Spa, Drinking, Aquarium 2in1 Water Quality Test Paper Description: Easy to Test! Fast, Easy and Accurate 2in1 Test: Free Chlorine , Hardne Test time: 60s Advantages: ability to resist VC interference Scope of application: suitable for various water quality tests of drinking water, aquariums, swimming pools and spas, industrial water, ponds, hot spring water, field water, etc. Package included: 50strips/bottle Water Test Strips Storage conditions and validity period: 1 Storage conditions: Store in a dry place at 2°C to 30°C, protected from light (stored at 2°C to 8°C). 2 Validity of the product: Store in a dry place at 2°C to 30°C, protected from light, valid for 24 months. 3 Valid period for opening the bottle: After opening, the cylinder cover needs to be sealed and placed in a dry place at 2℃～30℃, protected from light, and the validity period is 24 months.(We will ship according to the latest batch production date) Sample requirements: 1. Take 5-10ml of the sample, and take the supernatant for testing after standing. 2. The test is conducted at room temperature around 25°C. Testing method: 1. Immerse the reaction area of ​​the test strip in the solution to be tested for 1-2 seconds, remove the test strip, and shake off the exce water on it. 2. After 1 minute, compare the color of the reaction area of ​​the test strip with the color chart to determine the test value of the solution to be tested. 3. The colorimetric time should be controlled at about 60s, too long or too short will affect the reading. Precautions: 1. Do not touch the reaction end of the test paper when removing the test paper to avoid contaminating the test paper and affecting the test results. 2. After removing the required number of test strips, store the remaining test strips in a sealed and dark place. 3. The liquid to be tested should be kept as colorle or light color as poible. Before the liquid with too dark color is detected, activated carbon can be used for dehydration treatment. If the liquid to be tested is turbid, let it stand for a while, and then take the clear part for detection after settling. About shippingShipping and Packaging All itwill be double checked and well packed before sending.Itwill be dispatched within 2 business days after buyers pay for the order. It usually takes about 14 to 18 working days for delivering the package to the destination(for remote areas,it may take a little longer). Special Announcement:Please fill in the correct and detailed consignee, address and phone number in the order. For fast and correct delivery.If you do not receive order within 30 working days,please feel free to contact Customer Service before leaving Negative and Neutral Feedback, we will do our best to help you resolve the problem.TaxNo, you will only pay what is quoted as total cost at checkout, no more. You are not expected to pay any additional duties ores. If you are asked by Customs or our logistic partner to pay duties, please contact our Customer Service .Your 100% satisfaction is very ant to usIf the product is not on good condition, You can return this product within 14 working days, please contact customer service center before returning.FeedbackYour satisfaction is our first priorityIf you receive the order and it is in good condition,we would be grateful if you would leave us 5 star Positive Feedback for the transaction.Key FeaturesCertification:NONEOrigin:CN(Origin)What's In the Box1X 50pcs Water Test Strips Free Chlorine Hardness for Pool, Spa, Drinking, Aquarium

Hepatitis B Test Kit/ HBV Test Strip - 10strips

How To UseAllow test strip and specimen to equilibrate for room temperature prior to testing:1. Remove the strip from foil pouch .2. Immense the strip with the arrow facing downward into the specimen.3. Read result at 15 Minutes.NoteDo not read result after 30minutes.Key Features1. Remove the strip from foil pouch .2. Immense the strip with the arrow facing downward into the specimen.3. Read result at 15 Minutes.

6mm 8mm 10mm 12mm Mixed Toys Dragon Eyes Round Pattern Glass Cabochons Flatback Photo DIY Making Accessories 100pcs 50 Pairs

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Hepatitis B Test Strips- 20pcs

HBsAg Rapid Test Cassette (Serum/Plasma) is a rapid chromatographic immunoassay for the qualitative detection of Hepatitis B Surface Antigen.Allow test cassette, serum or plasma specimen to equilibrate to room temperature (15-30°C) prior to testing. 1. Bring the pouch to room temperature before opening it. Remove the test cassette from the sealed pouch and use it as soon as possible. Best results will be obtained if the assay is performed within one hour. 2. Place the test Cassette on a non-absorbent flat surface. With arrows pointing toward the serum or plasma specimen, add two drops of specimen vertically to the sample pad under the arrows. 3. Start the timer and wait for the red line(s) to appear. The result should be read at 10 minutes. Note: A low HBsAg concentration might result in a weak line appearing in the test region (T) after an extended period of time; therefore, do not interpret the result after 30 minutes. IPOSITIVE:* Two distinct red lines appear. One line should be in the control region (C) and another line should be in the test region (T). *NOTE: The intensity of the red color in the test line region (T) will vary depending on the concentration of HBsAg present in the specimen. Therefore, any shade of red in the test region (T) should be considered positive. NEGATIVE: One red line appears in the control region (C). No apparent red or pink line appears in the test region (T). INVALID: Control line fails to appear. Insufficient specimen volume or incorrect procedural techniques are the most likely reasons for control line failure. Review the procedure and repeat the test with a new test cassette. If the problem persists, discontinue using the test kit immediately and contac

Circuit Breaker 230V 2 Miniature AC 110V Type MCB 50A Pole

A circuit breaker refers to a switching device that can close, carry and break current under normal circuit conditions and can close, carry and break current under abnormal circuit conditions within a specified time. Circuit breakers are divided into high-voltage circuit breakers and low-voltage circuit breakers according to their scope of use. Circuit breakers can be used to distribute electric energy, start asynchronous motors infrequently, and protect power lines and motors. When they have serious overload or short-circuit and under-voltage faults, they can automatically cut off the circuit. Its function is equivalent to a fuse switch. Combination with overheating and underheating relay, etc. Moreover, it is generally not necessary to change the components after breaking the fault current. It has been widely used. Power distribution is an extremely important link in the generation, transmission and use of electricity. The power distribution system includes transformers and various high and low voltage electrical equipment, and the low voltage circuit breaker is a widely used electrical appliance. The main contacts of the low-voltage circuit breaker are closed manually or electrically. After the main contact is closed, the free trip mechanism locks the main contact in the closed position. The coil of the overcurrent release and the thermal element of the thermal release are connected in series with the main circuit, and the coil of the undervoltage release is connected in parallel with the power supply. When the circuit is short-circuited or severely overloaded, the armature of the overcurrent release is pulled in to make the free release mechanism act, and the main contact disconnects the main circuit. When the circuit is overloaded, the thermal element of the thermal release will heat up and bend the bimetal, pushing the free release mechanism to act. When the circuit is undervoltage, the armature of the undervoltage release is released. Also actuate the free trip mechanism. The shunt release is used for remote control. During normal operation, its coil is powered off. When distance control is required, press the start button to energize the coil.Key FeaturesModelNumber：TOMG3-63/2/C50 is_customized：Yes Type：Mini BrandName：TONGOU Ratedcurrent：50A Ratedshort-circuitcapacity：4.5KA Ratedimpulsewithstandvoltage：6.2kV Ratedvoltage：AC110V/220V/230V/400V Certificate：CECCC Standard：IEC60898 Ratedfrequency：AC50/60Hz Electro-mechanicalendurance：Morethan6000What's In the Box1×circuit breaker

Smart BT 6 In 1 Ph Tester Pool Water PH/ EC/ TDS/ SALT/

This is an easy-to-use instrument to test the water quality of drinking water, aquarium, swimming pool and so on. It & #39;s multifunctional and can test PH/ EC/ TDS/ SALT/ S.G/ Temperature.Features:6 in 1 Multifunction Tester: PH/ EC/ TDS/ SALT/ S.G/ Temperature, short press the "MODE" button for easy switching. Temperature unit switchable: ℃/ ℉.Rotate to remove the protective cap, immerse the electrode into the testing solution. Easy, accurate, and steady to use.Water ph tester, Multi‑function detection mode, simple and convenient function switching and a large LCD screen for easy and clear reading.The instrument has memory function, if you it on, it will enter the last test mode before shutdown.Water quality analyzer can be used to distinguish between drinking water and non-drinking water, and can test the water of aquarium, swimming pool, hydroponics, lab, etc.Compact and lightweight, easy storage and portability. Please clean the electrode with distilled water, and dry the electrode with filter paper.Specifications:Color: White & BlueMaterial: ABSRange: pH: 0.00-14.00pHEC: 0-19900μs/cm, 0-199.0ms/cmTDS: 0-19900ppm, 0-199.0pptSALT: 0-199.0ppt, 0%-20%S.G: 0.990-1.400Temperature: 0℃-50℃ (32℉-122℉)Resolution:pH: 0.01pHEC: 1μs/cm (＜1999μs/cm), 10μs/cm (＞1999μs/cm), 0.1ms/cmTDS: 1ppm (＜1999ppm), 10ppm (＞1999ppm), 0.1pptSALT: 1ppm (＜1999ppm), 10ppm (＞1999ppm), 0.1ppt, 0.01%S.G: 0.001Temperature: 0.1℃ (0.2℉)Accuracy:pH: ±0.03pHEC、TDS、SALT: ±2%F.STemperature: ±1.0℃Battery: 4 x 1.5V (AG-13) (Not included)Temperature Compensation: 0℃~50℃Operating Temperature: 0℃~50℃Item Size: 180 * 45 * 45mm / 7.08 * 1.77 * 1.77inItem Weight: 110g / 3.88ozPackage Weight: 190g / 6.70ozPackage Size: 27.5 * 9.5 * 6cm / 10.83 * 3.74 * 2.36inPackage List:1 * Multifunction Water Tester1 * User Manual (English)Key Features6 in 1 Multifunction Tester: PH/ EC/ TDS/ SALT/ S.G/ Temperature, short press the "MODE" button for easy switching. Temperature unit switchable: ℃/ ℉.Rotate to remove the protective cap, immerse the electrode into the testing solution. Easy, accurate, and steady to use.Water ph tester, Multi‑function detection mode, simple and convenient function switching and a large LCD screen for easy and clear reading.The instrument has memory function, if you it on, it will enter the last test mode before shutdown.Water quality analyzer can be used to distinguish between drinking water and non-drinking water, and can test the water of aquarium, swimming pool, hydroponics, lab, etc.Compact and lightweight, easy storage and portability. Please clean the electrode with distilled water, and dry the electrode with filter paper.What's In the Box1 x Multifunction Water Tester,1 x User Manual (English),

Tuya WiFi FishTank Water Quality Tester High Accurancy Home

This is an 8-in-1 water quality tester, which can test the S.G/PH/EC/salinity/ORP/TDS/CF/temperature values of water. It is widely used in fishtanks, hydroponics and other occasions to provides fine aquatic environment for animals and plants.Features:Professional measure device of water S.G/PH/EC/salinity/ORP/TDS/CF/temperature values.Accurate real-time Wifi data transmission and clear measured values make it easy for you to save, manage and share test data without worrying about data loss.Data automatically stored and saved. Data is received at all times, data curve graphs is provided analysis. You can receive excel file in your mobilephone or PC.Multi-parameter display at the same time, LCD backlight display for clear reading, support night monitoring.Apply in water sources, aquarium, hydroponics, laboratory, spas, swimming pools, and other water systems.Wall mounted design, easy to install and operate, to prevents water from entering the instrument.WiFi connect and data transfer, download Tuya Smart APP and enter your account. Real time monitoring water quality on mobilephones.Specifications:Plug: US-plug, EU-plug (optional)PH measuring range: 0.00-14.00PH ±0.03PHORP measuring range: -2000 to 2000mv ±5mvEC measuring range: 0-19000us/cm ±2％ F.SCF measuring range: 0-1999.0CF ±2％ F.STDS measuring range: 0-19990ppm ±2％ F.SSALT measuring range: 0-199.9ppt ±2％ F.SS.G measuring range: 0.990-1.400 ±0.001Temp measuring range: 0-50℃ ±1.0℃Working temp: 0-50℃Item size: 152 * 80 * 26mm / 6.0 * 3.1 * 1.0inItem weight: 245g / 8.6ouncePackage size: 310 * 180 * 67mm / 12.2 * 7.1 * 2.6inPackage weight: 743g / 1.6lbPacking List:1 * Water Quality TesterKey FeaturesProfessional measure device of water S.G/PH/EC/salinity/ORP/TDS/CF/temperature values.Accurate real-time Wifi data transmission and clear measured values make it easy for you to save, manage and share test data without worrying about data loss.Data automatically stored and saved. Data is received at all times, data curve graphs is provided analysis. You can receive excel file in your mobilephone or PC.Multi-parameter display at the same time, LCD backlight display for clear reading, support night monitoring.Apply in water sources, aquarium, hydroponics, laboratory, spas, swimming pools, and other water systems.Wall mounted design, easy to install and operate, to prevents water from entering the instrument.What's In the Box1 x Water Quality Tester

Popfeel 15 Color Pearlescent Eye Shadow Natural Easy Wearing Shimmer Waterproof Cosmetic Charming Fairy Colorful Glitter Highlight Makeup Accessories

What's In the BoxShow in Description

8 Pair Assorted Color Stocking Sock for Blyth, Momoko, Azone, Barbies 1/6 Doll Clothes Accessories

What's In the BoxShow in Description

PH Meter For Water Hydroponics Digital PH Tester Pen 0.1 High Accuracy

Description:1.High Accuracy:ph tester has a sensitive electrode sensor ,simply press "ON", It only takes a few seconds for your result to appear on screen.read accurate pH levels. The included detailed manual will show you how to get the best accurate and stable reading..2.Automatic Temperature Compensation:No more need to take care about the temperature of testing water,as the Ph Meter Has an Auto Temprature Compensation Feature That Adjusts to Water Temperatures and Water Quality.3.Family Essentials:As a tool to improve the quality of life. Can be used to test drinking water, swimming pools, PH balance in aquarium, RO system, spa or hydroponics. Basically all the environments that need to test PH value can use this tester to get accurate data.Note:LR44 button battery no included

Miniature Type Pole Circuit AC 25A 4.5KA 3 110V Breaker MCB

A circuit breaker refers to a switching device that can close, carry and break current under normal circuit conditions and can close, carry and break current under abnormal circuit conditions within a specified time. Circuit breakers are divided into high-voltage circuit breakers and low-voltage circuit breakers according to their scope of use. Circuit breakers can be used to distribute electric energy, start asynchronous motors infrequently, and protect power lines and motors. When they have serious overload or short-circuit and under-voltage faults, they can automatically cut off the circuit. Its function is equivalent to a fuse switch. Combination with overheating and underheating relay, etc. Moreover, it is generally not necessary to change the components after breaking the fault current. It has been widely used. Power distribution is an extremely important link in the generation, transmission and use of electricity. The power distribution system includes transformers and various high and low voltage electrical equipment, and the low voltage circuit breaker is a widely used electrical appliance. The main contacts of the low-voltage circuit breaker are closed manually or electrically. After the main contact is closed, the free trip mechanism locks the main contact in the closed position. The coil of the overcurrent release and the thermal element of the thermal release are connected in series with the main circuit, and the coil of the undervoltage release is connected in parallel with the power supply. When the circuit is short-circuited or severely overloaded, the armature of the overcurrent release is pulled in to make the free release mechanism act, and the main contact disconnects the main circuit. When the circuit is overloaded, the thermal element of the thermal release will heat up and bend the bimetal, pushing the free release mechanism to act. When the circuit is undervoltage, the armature of the undervoltage release is released. Also actuate the free trip mechanism. The shunt release is used for remote control. During normal operation, its coil is powered off. When distance control is required, press the start button to energize the coil.Key FeaturesModelNumber：TOMG3-63/3/C25 is_customized：Yes Type：Mini BrandName：TONGOU Ratedcurrent：25A Ratedshort-circuitcapacity：4.5KA Ratedimpulsewithstandvoltage：6.2kV Ratedvoltage：AC110V/220V/230V/400V Certificate：CECCC Standard：IEC60898 Ratedfrequency：AC50/60Hz Electro-mechanicalendurance：Morethan6000What's In the Box1×circuit breaker

100Pcs/Bottle Ketone Strips Home Ketosis Urine Weight Lose Analysis Keto Strips

Check yourself check with ease, with this easy ketone test strip Ketone is a chemical produced when there is shortage of Insulin in the blood and body breaks down body fat for energy.Ketone in the urine is a sign that your body is using fat for energy, instead of using glucose because not enough insulin is available to use glucose for energy.These Urinalysis Reagent test strips, are simple, easy in use for the detection of key diagnostic chemical markers in human urine. They are the same test strips used routinely by doctors, laboratories and healthcare professionals in preliminary diagnosis of, and initial screening for potential health problems.Special diets can change test results. e.g A diet low in carbohydrates and high in protein and fat can raise ketone levels in the blood, which enters the urine.Even some drugs can cause false positive measurement.How To Test:You can start testing daily after 2-3 days on the diet program. Dip the pad in the urine cup or single stream of urine. Wait exactly 40 seconds and compare to the color chart on the bottle. Disregard color changes after 40 seconds. i. 99% Accuracy keeps you on track for weight loss when following Atkins, Paleo and ketogenic dietsii. Easy to read, reliable color chart motivates you to stick with your eating plan and lose weight iii.100-pack each box ketone strips provide plenty for multiple testing; High quality paper won't tear or shred iv. Results in 30 seconds makes it easy for Diabetics & low-carb dieters to test urine ketone levels v. Urinalysis test strips are easy to use, just dip and read Key FeaturesCertification:NONEOrigin:CN(Origin)What's In the Box1X 100Pcs/Bottle Ketone Strips Home Ketosis Urine Weight Lose Analysis Keto Strips

1 Roll PH Paper 1-14 Acid Indicator Meter Litmus Water Quality Cosmetics Urine Testing Accurate Testing Kit Tools Set Measuring

1 Roll PH Paper 1-14 Acid Indicator Meter Litmus Water Quality Cosmetics Urine Testing Accurate Testing Kit Tools Set Measuring pH paper help you to maintain good healthy body by testing many usual everyday substances, including moisturized soap, lemon juice, milk, liquid detergent, moisturized soil, saliva, urine, sweat...etc Specification 1 - 3 indicates a very acidic substance 4 - 6 indicates an acidic substance 7 indicates neutral 8 - 11 indicates alkalinity 12 - 14 indicates a very high level of alkalinity Instruction: 1.Simply pre the testing strip to the object or liquid you are testing. Half second later, take out the paper and using the color chart included, compare the color change of the paper to find out the acidity level of your testing subject. 2.Can not indicate the Acid or alksolution when its density was lower than 0.01%. 3.Keep dry for the rest paper Feature: Test more accurate Packaging more convenient Safe and more reliable Application: Widely used to measure Water quality testing,Cosmetics testing,Amniotic fluid test,fruit and vegetable detection, urine examination Packing List 1*PH Paper Roll About shippingShipping and Packaging All itwill be double checked and well packed before sending.Itwill be dispatched within 2 business days after buyers pay for the order. It usually takes about 14 to 18 working days for delivering the package to the destination(for remote areas,it may take a little longer). Special Announcement:Please fill in the correct and detailed consignee, address and phone number in the order. For fast and correct delivery.If you do not receive order within 30 working days,please feel free to contact Customer Service before leaving Negative and Neutral Feedback, we will do our best to help you resolve the problem.TaxNo, you will only pay what is quoted as total cost at checkout, no more. You are not expected to pay any additional duties ores. If you are asked by Customs or our logistic partner to pay duties, please contact our Customer Service .Your 100% satisfaction is very ant to usIf the product is not on good condition, You can return this product within 14 working days, please contact customer service center before returning.FeedbackYour satisfaction is our first priorityIf you receive the order and it is in good condition,we would be grateful if you would leave us 5 star Positive Feedback for the transaction.Key FeaturesCertification:NONEOrigin:CN(Origin)Model Number:TPH02111Range:1-14Quantity:1 RollWhat's In the Box1X 1 Roll PH Paper 1-14 Acid Indicator Meter Litmus Water Quality Cosmetics Urine Testing Accurate Testing Kit Tools Set Measuring

Typhoid Test Kit / Typhoid Rapid Test - X25

How To:Utilizes O antigen and H antigen from both Typhi and Paratyphi serovars to maximize sensitivity Differentiates between IgG and IgM to determine stage of infection One step procedure minimizes operator error due to sample preparation Test result within 15 minutes allows medical professionals to take immediate action High level of reproducibility Test kits can be used and stored in a wide range of temperatures .Key FeaturesEasy for diagnosisOne step procedure minimizes operator error due to sample preparationUtilizes O antigen and H antigen from both Typhi and Paratyphi serovars to maximize sensitivityTest kits can be used and stored in a wide range of temperatures.

100Pcs URS-4K Glucose PH Protein Ketone Blood Urine Test Strip Reagent Strip For Urinalysis With Anti-VC Interference Ability

100Pcs URS-4K Glucose pH Protein Ketone Blood Urine Test Strip Reagent Strip For Urinalysis With Anti-VC Interference Ability 100% brand new and high quality Features: Suitable for testing and analyzing glucose, pH, protein, ketone. Mainly used for testing and analyzing the urine specimen. The results on the strip can be read visually and instrumentally. With Anti-VC Interference Ability. Usage: Use only clean dry container to collect urine and should be shocked before testing and test it within 2 hours. Any operations must be in clean envment. Specification: Type: URS-4K Urine Test Strip Package Size: 46 x 46 x 111mm(1.81 x 1.81 x 4.37in) Quantity: 1Box(100 Pcs/Box) Note: 1. Please allow 0-1cm error due to manual measurement. pls make sure you do not mind before you bid. 2. Due to the difference between different monitors, the picture may not reflect the actual color of the item. Thank you! 3. Only for profeional home use. 4. This product has a shelf life of two years and we will ship it according to the most recent production date. Package includes: 1Box(100 Pcs/Box) x URS-4K Urine Test Strip About shippingShipping and Packaging All itwill be double checked and well packed before sending.Itwill be dispatched within 2 business days after buyers pay for the order. It usually takes about 14 to 18 working days for delivering the package to the destination(for remote areas,it may take a little longer). Special Announcement:Please fill in the correct and detailed consignee, address and phone number in the order. For fast and correct delivery.If you do not receive order within 30 working days,please feel free to contact Customer Service before leaving Negative and Neutral Feedback, we will do our best to help you resolve the problem.TaxNo, you will only pay what is quoted as total cost at checkout, no more. You are not expected to pay any additional duties ores. If you are asked by Customs or our logistic partner to pay duties, please contact our Customer Service .Your 100% satisfaction is very ant to usIf the product is not on good condition, You can return this product within 14 working days, please contact customer service center before returning.FeedbackYour satisfaction is our first priorityIf you receive the order and it is in good condition,we would be grateful if you would leave us 5 star Positive Feedback for the transaction.Key FeaturesCertification:NONEOrigin:CN(Origin)What's In the Box1X 100Pcs URS-4K Glucose pH Protein Ketone Blood Urine Test Strip Reagent Strip For Urinalysis With Anti-VC Interference Ability

Hepatitis B Test Kit/ HBsAgTest Strip - 50strips

How To UseAllow test strip and specimen to equilibrate for room temperature prior to testing:1. Remove the strip from foil pouch .2. Immense the strip with the arrow facing downward into the specimen.3. Read result at 15 Minutes.NoteDo not read result after 30minutes.Key Features1. Remove the strip from foil pouch .2. Immense the strip with the arrow facing downward into the specimen.3. Read result at 15 Minutes.

25 25 Strips/Set Ketone Test Strips Urine Tester Reagent Strip Anti-VC Test-Atkins Diet Weight Loss Analyze Analysis Urinary

25 25 Strips/Set Ketone Test Strips Urine Tester Reagent Strip Anti-VC Test-Atkins Diet Weight Lo Analyze Analysis Urinary 100% and high quality Features: Profeional and specially designed for ketone testing,made for urinalysis of both quanlitative and semi-quantitative. For medical organization testing and analyzing the urine specimen. Please read user manual included carefully before test,for correct operations and accurate results. One set includes 25 pieces of strips and please store it in dry condition if not use up yet. Instructions: 1.Remove one strip from the bottle and replace the cap immediately. 2.Immerse the reagent area of the strip in the urine specimen and take it out quickly. 3.Wipe off exce urine against the rim of the specimen container. 4.Read the test results carefully within 60s in a good light and with the test area held near the appropriate color chart on the bottle label.Changes in color that appear only along the edges of the test pads or after moving than 2min have paed are of no diagnostic significance.Results with leukocytes test portion can be read within 120s. If reading instrumentally,carefully follow the directions given in the appropriate instrument operating manual. Specification: Type: Ketone Tester Color: s shown Size: One Size Quantity: 1 Box(25Pcs) Note: 1.1cm = 0.39inch. 2.Please allow 0-1cm error due to manual measurement. pls make sure you do not mind before you bid. 3.Due to the difference between different monitors, the picture may not reflect the actual color of the item. Thank you! 4.This product has a shelf life of two years and we will ship it according to the most recent production date. Package includes: 25 strips (1 bottle) Ketone Test Strips About shippingShipping and Packaging All itwill be double checked and well packed before sending.Itwill be dispatched within 2 business days after buyers pay for the order. It usually takes about 14 to 18 working days for delivering the package to the destination(for remote areas,it may take a little longer). Special Announcement:Please fill in the correct and detailed consignee, address and phone number in the order. For fast and correct delivery.If you do not receive order within 30 working days,please feel free to contact Customer Service before leaving Negative and Neutral Feedback, we will do our best to help you resolve the problem.TaxNo, you will only pay what is quoted as total cost at checkout, no more. You are not expected to pay any additional duties ores. If you are asked by Customs or our logistic partner to pay duties, please contact our Customer Service .Your 100% satisfaction is very ant to usIf the product is not on good condition, You can return this product within 14 working days, please contact customer service center before returning.FeedbackYour satisfaction is our first priorityIf you receive the order and it is in good condition,we would be grateful if you would leave us 5 star Positive Feedback for the transaction.Key FeaturesCertification:CECertification:DOTCertification:EACCertification:EPACertification:FCCCertification:GMPCertification:RoHSCertification:TGACertification:ULCertification:KCCertification:pseCertification:WEEEOrigin:CN(Origin)Model Number:Y5GD7HH401374What's In the Box1X 25 25 Strips/Set Ketone Test Strips Urine Tester Reagent Strip Anti-VC Test-Atkins Diet Weight Loss Analyze Analysis Urinary

1pc Alkaline Acid Indicator Meter Test Paper Roll 0-14 1-14 PH Meters For Water Urine Saliva Soil Litmus Accurate Measuring

Description Condition: 100% and High Quality Take accurate alkaline/acid tests with this pack of 80 Litmus paper strips Each book also includes a color chart Specifications The scale reads from 1 to 14: 1 - 3 indicates a very acidic substance 4 - 6 indicates an acidic substance 7 indicates neutral 8 - 11 indicates alkalinity 12 - 14 indicates a very high level of alkalinity Package Included 1 x books containing 80 strips (80 strips in total) About shippingShipping and Packaging All itwill be double checked and well packed before sending.Itwill be dispatched within 2 business days after buyers pay for the order. It usually takes about 14 to 18 working days for delivering the package to the destination(for remote areas,it may take a little longer). Special Announcement:Please fill in the correct and detailed consignee, address and phone number in the order. For fast and correct delivery.If you do not receive order within 30 working days,please feel free to contact Customer Service before leaving Negative and Neutral Feedback, we will do our best to help you resolve the problem.TaxNo, you will only pay what is quoted as total cost at checkout, no more. You are not expected to pay any additional duties ores. If you are asked by Customs or our logistic partner to pay duties, please contact our Customer Service .Your 100% satisfaction is very ant to usIf the product is not on good condition, You can return this product within 14 working days, please contact customer service center before returning.FeedbackYour satisfaction is our first priorityIf you receive the order and it is in good condition,we would be grateful if you would leave us 5 star Positive Feedback for the transaction.Key FeaturesCertification:CEOrigin:CN(Origin)Model Number:PH Litmus IndicatorPackage Included:1 x books containing 80 stripssupport:dropshippingWhat's In the Box1X 1pc Alkaline Acid Indicator Meter Test Paper Roll 0-14 1-14 PH Meters For Water Urine Saliva Soil Litmus Accurate Measuring

100p Water Test Pool Drinking Water Quality Tester Alkalinity PH Hardness Copper Lead Nitrate Nitrite Fluoride Residual

100% and high quality Features: Suitable for testing and analyzing residual chlorine, pH, total alkalinity, hardne, , copper, lead, nitrate, nitrite, fluoride. Easy to test. Fast, easy and accurate in use. How to use: 1. Collect water sample to be tested in a vial, cup or container. 2. Immerse the test strip in the desired water sample and remove within 1-2 seconds. 3. Hold the strip horizontally and gently tap or shake to remove exce water. Take extra precaution to ensure that the water from the test pads don't bleed into each other. 4. Read the test results carefully within 60 seconds in a good light and with the test area held near the color chart on the bottle label. Changes in color that appear along the edges of the test pads or after moving more than 2 minutes have paed are of no significance. Specification: Type: W-10 Water Test Strips Size: 55 x 55 x 130mm(2.17 x 2.17 x 5.12in) Quantity: 1Box(100Pcs/Box) Note: 1. Please allow 0-1cm error due to manual measurement. pls make sure you do not mind before you bid. 2. Due to the difference between different monitors, the picture may not reflect the actual color of the item. Thank you! 3. This product has a shelf life of two years and we will ship it according to the most recent production date. Package includes: 1Box(100Pcs/Box) x W-10 Water Test Strip About shippingShipping and Packaging All itwill be double checked and well packed before sending.Itwill be dispatched within 2 business days after buyers pay for the order. It usually takes about 14 to 18 working days for delivering the package to the destination(for remote areas,it may take a little longer). Special Announcement:Please fill in the correct and detailed consignee, address and phone number in the order. For fast and correct delivery.If you do not receive order within 30 working days,please feel free to contact Customer Service before leaving Negative and Neutral Feedback, we will do our best to help you resolve the problem.TaxNo, you will only pay what is quoted as total cost at checkout, no more. You are not expected to pay any additional duties ores. If you are asked by Customs or our logistic partner to pay duties, please contact our Customer Service .Your 100% satisfaction is very ant to usIf the product is not on good condition, You can return this product within 14 working days, please contact customer service center before returning.FeedbackYour satisfaction is our first priorityIf you receive the order and it is in good condition,we would be grateful if you would leave us 5 star Positive Feedback for the transaction.Key FeaturesOrigin:CN(Origin)Model Number:3TT200711%Certification:NONEWhat's In the Box1X 100p Water Test Pool Drinking Water Quality Tester Alkalinity PH Hardness Copper Lead Nitrate Nitrite Fluoride Residual

Gardening Irrigation Timer Automatic Watering Device Garden

This watering timer adopts rain sensing control technology, support normal irrigation on sunny days, and automatic shutdown on rainy days, and when the water on upper of the sensing chip evaporates naturally or wipes dry, it will automatically resume the timing setting program. 10 sets of independent timing programs can be set. Support set the starts time, watering time and endurance time, etc. It can be used in a variety of scenarios, such as green plants, vegetable gardening, lawn watering, garden yard, spraying for cooling and dust removal.Features:Clear Definition LCD Screen: Clear definition field of view large screen, you can clearly see the current time, starttime, time of duration, interval, etc.Rain Sensing Control: Support normal irrigation on sunny days, and automatic shutdown on rainy days, and when the water on upper of the sensing chip evaporates naturally or wipes dry, it will automatically resume the timing setting program.Starts Time Setting: Support set the first watering starts time and next-starttime.Watering Endurance Time Setting: Automatic watering, the watering endurance time can be set from 0min 1sec to 999min 59sec.Manual Irrigation Time Setting: manual watering, the watering endurance time can be set from 0min 1sec to 999min 59sec.Program Setting: 10 separate timing programs can be set.Safety Lock Mode: Introduced to open the interface lock function, to prevents people from pressing or mistakenly touching it to prevents abnormal watering.Inlet Filter: Water inlet strainer for filtering impurities, effectively block sediment, stones, and othersundries, which can prevents clogging.High Compatibility: Compatible with faucet with 20mm(G1/2,DN15) and 25mm(G3/4,DN20) diameter. And comes with a 20mm(G1/2,DN15) and 25mm(G3/4,DN20) conversion connector for more convenient use.Wide Applications: It can be used in a variety of scenarios, such as green plants, vegetable gardening, lawn watering, garden yard, spraying for cooling and dust removal.Specifications:Name: Irrigation TimerMaterial: ABSBattery: 2 * AA battery (not included)Working water pressure: 2-8kgSuitable water temperature: 0-40℃Waterproof rate: IPX5Programme: 10 groups separateWater time: 0min 1s to 999min 59sWater frequency: 1hour, 2hour, 23hours...32daysOutlets joint: 16PE tubeItem size: 155 * 86 * 70mm / 6.10 * 3.39 * 2.76inPackage size: 166 * 65 * 130mm / 6.54 * 2.56 * 5.12inPackage weight: 435g / 0.96lbPacking List:1 * Irrigation Timer1 * Connector1 * 25mm(G3/4,DN20) Connector1 * 20mm(G1/2,DN15) and 25mm(G3/4,DN20) Conversion Connector1 * Active Cover1 * Universal Connector1 * ManualKey FeaturesClear Definition LCD Screen: Clear definition field of view large screen, you can clearly see the current time, starttime, time of duration, interval, etc.Clear Definition LCD Screen: Clear definition field of view large screen, you can clearly see the current time, starttime, time of duration, interval, etc.Clear Definition LCD Screen: Clear definition field of view large screen, you can clearly see the current time, starttime, time of duration, interval, etc.Clear Definition LCD Screen: Clear definition field of view large screen, you can clearly see the current time, starttime, time of duration, interval, etc.Clear Definition LCD Screen: Clear definition field of view large screen, you can clearly see the current time, starttime, time of duration, interval, etc.Clear Definition LCD Screen: Clear definition field of view large screen, you can clearly see the current time, starttime, time of duration, interval, etc.What's In the Box1 x Irrigation Timer,1 x Connector,1 x 25mm(G3/4,DN20) Connector,1 x 20mm(G1/2,DN15) and 25mm(G3/4,DN20) Conversion Connector,1 x Active Cover,1 x Universal Connector,1 x Manual

80 Strips/Set 45x7mm Full Range 1-14 PH Alkaline Acid Test Paper Water Cosmetics Soil Litmus Test Strips Kit PH Indicator Meter

1 Set 80 Strips Full Range pH Alkaline Acid 1-14 Test Paper Water Litmus Testing Kit Description: There is a strong correlation between the pH of the body & #39;s internal envment and pH paper help you to maintain good healthy body by testing many usual everyday substances, including moisturized soap, lemon juice, milk, liquid detergent, moisturized soil, saliva, urine, sweat, etc. Specification: The scale reads from 1 to 14: 1 - 3 indicates a very acidic substance 4 - 6 indicates an acidic substance 7 indicates neutral 8 - 11 indicates alkalinity 12 - 14 indicates a very high level of alkalinity PH 1-14 color chart in each pack The test strip color changes must be matched with the pH scale color chart within about 15 seconds Paper Size(LxW): Approx. 45mmx7mm Instruction: 1. Simply pre the testing strip to the object or liquid you are testing. Half second later, take out the paper and using the color chart included, compare the color change of the paper to find out the acidity level of your testing subject. 2. Can not indicate the Acid or alksolution when its density was lower than 0.01%. 3. Keep dry for the rest paper Package Included: 80 Strips/Set * PH Test Paper ​ Feedback From Buyers: 1) We accept , , TT.All major credit cards are accepted through secure payment proceor ESCROW. 2) Payment must be made within of order. 3) If you can & #39;t checkout immediately after auction close, please wait for a few minutes and retry Payments must be completed within . About shipping 1. WORLDWIDE SHIPPING.(Except some countries and APO/FPO) 2. Orders proceedtimely after thepayment verification. 3. We only ship to confirmed order addrees. Your order addre MUST MATCH your Shipping addre. 4. The images shown are not the actual item and are for your reference only. 5. SERVICE TRANSIT TIME is provided by the carrier and excludes weekends and holidays. Transit times may vary, particularly during the holiday season. 6. If you have not received your shipment within the period, please contact us. We will track the shipment and get back to you as soon as poible with a reply. Our goal is customer satisfaction! 7. Due to stock status and time differences, we will choose to ship your item from our first available warehouse for fast delivery. 8. We seller are not in charge of duty, buyer is responsible for that. Any dispute caused by this is unreasonable. 9. BR buyer please provide the cpf or cnpj, it will be better for you to get it more quickly. thanks Return and 1. You have 7 days to contact us and 30 days to return it from the date it was received. If this item is in your poeion more than 7 days, it is considered used and WE WILL NOT ISSUE YOU A OR REPLACEMENT. There are NO EXCEPTIONS! Shipping cost is bear by both seller and buyer in half. 2. All returned itMUST BE in the packaging and you MUST PROVIDE us with the shipping tracking number, specific reason for the return, and your po#. 3. We will YOUR FULL WINNING BID AMOUNT, upon receipt of the item in its condition and packaging with all components and acceories included, AFTER BOTH Buyer and Seller cancel the transaction fromexpre. OR, you may choose to have a replacement. 4.We will bear all the shipping cost if the product(s) is (are) not as advertised. About feedback We maintain high standards of excellence and strive for 100% customer satisfaction! Feedback is very ant We request that you contact us immediately BEFORE you give us neutral or negative feedback, so that we can satisfactorily addre your concerns. It is impoible to addre iues if we do not know about them! About shippingShipping and Packaging All itwill be double checked and well packed before sending.Itwill be dispatched within 2 business days after buyers pay for the order. It usually takes about 14 to 18 working days for delivering the package to the destination(for remote areas,it may take a little longer). Special Announcement:Please fill in the correct and detailed consignee, address and phone number in the order. For fast and correct delivery.If you do not receive order within 30 working days,please feel free to contact Customer Service before leaving Negative and Neutral Feedback, we will do our best to help you resolve the problem.TaxNo, you will only pay what is quoted as total cost at checkout, no more. You are not expected to pay any additional duties ores. If you are asked by Customs or our logistic partner to pay duties, please contact our Customer Service .Your 100% satisfaction is very ant to usIf the product is not on good condition, You can return this product within 14 working days, please contact customer service center before returning.FeedbackYour satisfaction is our first priorityIf you receive the order and it is in good condition,we would be grateful if you would leave us 5 star Positive Feedback for the transaction.Key FeaturesCertification:NONEOrigin:CN(Origin)Model Number:Test PaperFeature 1:PH Test PaperFeature 2:Alkaline Acid Test PaperFeature 3:Alkaline Acid Testing KitFeature 4:Test Strips PaperPaper Size(LxW):45mmx7mmWhat's In the Box1X 80 Strips/Set 45x7mm Full Range 1-14 PH Alkaline Acid Test Paper Water Cosmetics Soil Litmus Test Strips Kit PH Indicator Meter

New Professional 3 In 1 Multi-parameter Water Quality

The water quality monitor is professional and useful tool for testing PH/EC/TEMP of solution level. Perfect for wide applications, such as beverage, fish hatcheries, food processing, aquarium, photography, laboratory, quality control, school & colleges, swimming pools, water conditions.Features:Test temperature in ℃ / ℉(switchable unit).Use to measure the pH & EC & TEMP of solution.Electrode probe can be replaced, ATC function.Easy to carry and simple to operate.Easy calibration of pH and EC.Automatic temperature compensation.Large and clear LCD with backlight, easy to read and accurately measuring functions.Apply in water sources, aquarium, hydroponics, spas, swimming pools and other water systems.Specifications:Range: pH: 0.00 ～ 14.00pH EC: 0.00 ～ 19990us/cm Temperature: -50℃ ～ 70℃ (-58℉～ 158℉)Resolution: pH: 0.01pH EC: 10us/cm Temperature: 0.1℃ (0.2℉)Accuracy: pH: ±0.1pH EC:±2%F.S Temperature: ±1℃ (±2℉)Temperature Compensation: 0℃ ～ 50℃ (32℉～ 122℉)Working temperature: 0℃ ～ 50℃ (32℉ ～ 122℉) Supply: 4.5V Battery: 3×1.5V LR44 Button Cell Batteries (NOT Included)Color: GreyMaterial: ABSItem Size: Approx. 188 * 40 * 40mm / 7.4 * 1.6 * 1.6inItem Weight: Approx. 75.7g / 2.7ozPackage Size: Approx. 21 * 6.2 * 4.4cm / 8.3 * 2.44 * 1.73inPackage Weight: Approx. 139g / 4.9ozPackage List:1 * pH & EC & TEMP Meter1 * User ManualKey FeaturesTest temperature in ℃ / ℉(switchable unit).Use to measure the pH & EC & TEMP of solution.Electrode probe can be replaced, ATC function.Easy to carry and simple to operate.Easy calibration of pH and EC.Automatic temperature compensation.What's In the Box1 x pH & EC & TEMP Meter,1 x User Manual

Sinocare GA-3 Blood Glucose Test Strip 50 Pieces Highly Accurate Blood Glucose Test Strip For GA-3 Only Diabetes Fast Delivery

Sinocare GA-3 Blood Glucose Test Strip 50 pieces Highly Accurate Blood Glucose Test Strip for GA-3 Only Diabetes Fast delivery About shippingShipping and Packaging All itwill be double checked and well packed before sending.Itwill be dispatched within 2 business days after buyers pay for the order. It usually takes about 14 to 18 working days for delivering the package to the destination(for remote areas,it may take a little longer). Special Announcement:Please fill in the correct and detailed consignee, address and phone number in the order. For fast and correct delivery.If you do not receive order within 30 working days,please feel free to contact Customer Service before leaving Negative and Neutral Feedback, we will do our best to help you resolve the problem.TaxNo, you will only pay what is quoted as total cost at checkout, no more. You are not expected to pay any additional duties ores. If you are asked by Customs or our logistic partner to pay duties, please contact our Customer Service .Your 100% satisfaction is very ant to usIf the product is not on good condition, You can return this product within 14 working days, please contact customer service center before returning.FeedbackYour satisfaction is our first priorityIf you receive the order and it is in good condition,we would be grateful if you would leave us 5 star Positive Feedback for the transaction.Key FeaturesOrigin:CN(Origin)Certification:NONEMaterial:Medical PVCItem Name:Blood glucose test stripsItem Type:Blood glucoseWithout Bar Code:Automatic calibrationWhat's In the Box1X Sinocare GA-3 Blood Glucose Test Strip 50 pieces Highly Accurate Blood Glucose Test Strip for GA-3 Only Diabetes Fast delivery

2 Pole 50A MCB Miniature Circuit Breaker Type AC 110V 230V

A circuit breaker refers to a switching device that can close, carry and break current under normal circuit conditions and can close, carry and break current under abnormal circuit conditions within a specified time. Circuit breakers are divided into high-voltage circuit breakers and low-voltage circuit breakers according to their scope of use. Circuit breakers can be used to distribute electric energy, start asynchronous motors infrequently, and protect power lines and motors. When they have serious overload or short-circuit and under-voltage faults, they can automatically cut off the circuit. Its function is equivalent to a fuse switch. Combination with overheating and underheating relay, etc. Moreover, it is generally not necessary to change the components after breaking the fault current. It has been widely used. Power distribution is an extremely important link in the generation, transmission and use of electricity. The power distribution system includes transformers and various high and low voltage electrical equipment, and the low voltage circuit breaker is a widely used electrical appliance. The main contacts of the low-voltage circuit breaker are closed manually or electrically. After the main contact is closed, the free trip mechanism locks the main contact in the closed position. The coil of the overcurrent release and the thermal element of the thermal release are connected in series with the main circuit, and the coil of the undervoltage release is connected in parallel with the power supply. When the circuit is short-circuited or severely overloaded, the armature of the overcurrent release is pulled in to make the free release mechanism act, and the main contact disconnects the main circuit. When the circuit is overloaded, the thermal element of the thermal release will heat up and bend the bimetal, pushing the free release mechanism to act. When the circuit is undervoltage, the armature of the undervoltage release is released. Also actuate the free trip mechanism. The shunt release is used for remote control. During normal operation, its coil is powered off. When distance control is required, press the start button to energize the coil.Key FeaturesModelNumber：TOMG3-63/2/C50 is_customized：Yes Type：Mini BrandName：TONGOU Ratedcurrent：50A Ratedshort-circuitcapacity：4.5KA Ratedimpulsewithstandvoltage：6.2kV Ratedvoltage：AC110V/220V/230V/400V Certificate：CECCC Standard：IEC60898 Ratedfrequency：AC50/60Hz Electro-mechanicalendurance：Morethan6000What's In the Box1×circuit breaker

Outdoor Timed Irrigation Controller Automatic Sprinkler

This device is designed to automatically control irrigation and sprinkler systems in domestic, non-commercial outdoor areas.Features:Easy to Install: no need of tools, simply fit the timer onto the tap/faucet and connect hose attachment to the male snap-on connector, that & #39;s it!Easy to Use: without any complicated numbers, symbols, operations or settings, just twist the dial of HOW LONG and HOW OFTEN to your desired duration and frequency, it will automatically work as you set! No worry of your plants, lawns, garden or farmland anymore when you & #39;re on a business trip, weekend jaunt or calling on your relatives/friends.Duration setting from minimum 1 minute to maximum 120 minutes; intervals setting from minimum 1 hour to maximum 72 hours.Passed-Quality: bearable water pressure up to 46.89psi, no worry of bursting or cracking.Specifications:Material: ABSFaucet Connection: UK(same as EU)Bearable Water Pressure: 1.5-5PSISuitable Water Temperature: 5-40℃ / 41-104℉ by: 2 * 1.5V alkaline batteries(size AAA)(battery Not included)Duration Setting: Min. 1 minute to Max. 120 minutes(turn the How Long dial to set)Frequency Setting: Min. 1 hour to Max. 72 hours(turn the How Often dial to set)Item Size: 16*8.2*9.8cm / 6.29*3.22*3.85inPackage Size: 12*9*9cm / 4.72*3.54*3.54inItem Weight: 231g / 8.14ozPackage Weight: 284g / 10.01ozNote:Assembly Required.Please refer to the User Manual before use.Package List:1 * Irrigation Controller1 * Clear Cover1 * Tap Connector/Adaptor(water filter included)1 * Collar Ring1 * Male Hose Connector 1 * User Manual(English)Key FeaturesEasy to Install: no need of tools, simply fit the timer onto the tap/faucet and connect hose attachment to the male snap-on connector, that & #39;s it!Easy to Use: without any complicated numbers, symbols, operations or settings, just twist the dial of HOW LONG and HOW OFTEN to your desired duration and frequency, it will automatically work as you set!No worry of your plants, lawns, garden or farmland anymore when you & #39;re on a business trip, weekend jaunt or calling on your relatives/friends.Duration setting from minimum 1 minute to maximum 120 minutes; intervals setting from minimum 1 hour to maximum 72 hours.Passed-Quality: bearable water pressure up to 46.89psi, no worry of bursting or cracking.Easy to Install: no need of tools, simply fit the timer onto the tap/faucet and connect hose attachment to the male snap-on connector, that & #39;s it!What's In the Box1 x Irrigation Controller,1 x Clear Cover,1 x Tap Connector/Adaptor(water filter included),1 x Collar Ring,1 x Male Hose Connector,1 x User Manual(English),

PH Meter Digital 2 In 1 PH/TEMP Meter PH Tester High

The LCD digital water quality tester is used for testing the filter water quality purity, to check the performance of your water.Features:【Accurate and Reliable】Equipped with premium quality sensitive probe, water quality tester enables quick and convenient test. Put the probe into water and LCD shows accurate results in seconds.【Automatic Calibration】It needs to be recalibrated after a long period of inactivity or frequent use. The auto calibration function allows you to calibrate the pH meter easily. Just use the buffer and press the "CAL" button to calibrate.【Backlit Display】The water quality tester uses an advanced LCD backlight display design, making readings easier and clearer. The data can be viewed clearly in the dark. 【Portable Design】Handheld pen style and compact carrying case makes it conveniently fits in your pocket or bag and goes anywhere.【Wide Application】Digital pH meters are ideal for home and laboratory testing. pH pen can test pH and is ideal for multiple scenarios ideal for testing water, swimming pools, aquariums, spas, hydroponics, wine and beer.Specifications:Model: BT-98601 / BT-98603 (Optional)Material: ABSRange:pH: 0.00-14.00pHTemp: 0℃-50℃(32℉-122℉)Resolution:pH: 0.01pHTemp: 0.1℃(0.2℉)Accuracy: pH: ±0.03pHTemp: ±1.0℃Battery: 6V (Not included)Temperature Compensation: 0℃-50℃Operating Temperature: 0℃-50℃Item Size: 180 * 40 * 17mm / 7.09 * 1.57 * 0.67inItem Weight: 80g / 2.82ozPackage Weight: 155g / 5.46ozPackage Size: 24.8 * 10.6 * 5cm / 9.76 * 4.17 * 1.97inPackage List:1 * pH Meter1 * User Manual (English)Key Features【Accurate and Reliable】Equipped with premium quality sensitive probe, water quality tester enables quick and convenient test. Put the probe into water and LCD shows accurate results in seconds.【Automatic Calibration】It needs to be recalibrated after a long period of inactivity or frequent use. The auto calibration function allows you to calibrate the pH meter easily. Just use the buffer and press the "CAL" button to calibrate.【Backlit Display】The water quality tester uses an advanced LCD backlight display design, making readings easier and clearer. The data can be viewed clearly in the dark.【Portable Design】Handheld pen style and compact carrying case makes it conveniently fits in your pocket or bag and goes anywhere.【Wide Application】Digital pH meters are ideal for home and laboratory testing. pH pen can test pH and is ideal for multiple scenarios ideal for testing water, swimming pools, aquariums, spas, hydroponics, wine and beer.【Accurate and Reliable】Equipped with premium quality sensitive probe, water quality tester enables quick and convenient test. Put the probe into water and LCD shows accurate results in seconds.What's In the Box1 x pH Meter,1 x User Manual (English),

Circuit RCCB 230V Breaker Residual Current 3P+N BL1E-63 63A

A circuit breaker refers to a switching device that can close, carry and break current under normal circuit conditions and can close, carry and break current under abnormal circuit conditions within a specified time. Circuit breakers are divided into high-voltage circuit breakers and low-voltage circuit breakers according to their scope of use. Circuit breakers can be used to distribute electric energy, start asynchronous motors infrequently, and protect power lines and motors. When they have serious overload or short-circuit and under-voltage faults, they can automatically cut off the circuit. Its function is equivalent to a fuse switch. Combination with overheating and underheating relay, etc. Moreover, it is generally not necessary to change the components after breaking the fault current. It has been widely used. Power distribution is an extremely important link in the generation, transmission and use of electricity. The power distribution system includes transformers and various high and low voltage electrical equipment, and the low voltage circuit breaker is a widely used electrical appliance. The main contacts of the low-voltage circuit breaker are closed manually or electrically. After the main contact is closed, the free trip mechanism locks the main contact in the closed position. The coil of the overcurrent release and the thermal element of the thermal release are connected in series with the main circuit, and the coil of the undervoltage release is connected in parallel with the power supply. When the circuit is short-circuited or severely overloaded, the armature of the overcurrent release is pulled in to make the free release mechanism act, and the main contact disconnects the main circuit. When the circuit is overloaded, the thermal element of the thermal release will heat up and bend the bimetal, pushing the free release mechanism to act. When the circuit is undervoltage, the armature of the undervoltage release is released. Also actuate the free trip mechanism. The shunt release is used for remote control. During normal operation, its coil is powered off. When distance control is required, press the start button to energize the coil.Key FeaturesBrandName：VBESTLIFE ModelNumber：CurrentCircuitBreaker Type：vacuum is_customized：Yes Product：CurrentCircuitBreakerWhat's In the Box1×circuit breaker

Minutes Helicobacter Pylori Test Kit Repaid Stomach Test Quikly Testing Paper For Family Members Sample By Dung

NOTE: Please read the instructions carefully, operate according to the instructions of the instructions and check the test results. If you have any questions, please contact the buyer, the buyer will answer you! About shippingShipping and Packaging All itwill be double checked and well packed before sending.Itwill be dispatched within 2 business days after buyers pay for the order. It usually takes about 14 to 18 working days for delivering the package to the destination(for remote areas,it may take a little longer). Special Announcement:Please fill in the correct and detailed consignee, address and phone number in the order. For fast and correct delivery.If you do not receive order within 30 working days,please feel free to contact Customer Service before leaving Negative and Neutral Feedback, we will do our best to help you resolve the problem.TaxNo, you will only pay what is quoted as total cost at checkout, no more. You are not expected to pay any additional duties ores. If you are asked by Customs or our logistic partner to pay duties, please contact our Customer Service .Your 100% satisfaction is very ant to usIf the product is not on good condition, You can return this product within 14 working days, please contact customer service center before returning.FeedbackYour satisfaction is our first priorityIf you receive the order and it is in good condition,we would be grateful if you would leave us 5 star Positive Feedback for the transaction.Key FeaturesCertification:CEOrigin:CN(Origin)Model Number:blood testWhat's In the Box1X Minutes Helicobacter Pylori Test Kit Repaid Stomach Test Quikly Testing Paper for Family Members Sample By Dung

PH Tester Professional PH Water Quality Tester Portable Pen Type PH M

Features:Test the pH level and temperature of solution/water with data hold function.Pocket size, lightweight and portable with switchable backlight & large LCD display for clear reading.Replaceable pH sensor probe - The electrode probe can be replaced with insert type design for convenient and fast replacement.ATC function (automatic temperature compensation), automatic calibration and IP65 fully waterproof design.Apply in water sources, soil-free growing, aquarium, hydroponics, laboratory, spas, swimming pools and other water systems.Specifications:Material: ABS PlasticColor: GreyTesting Range: pH: 0.00~14.00pH, TEMP: 0℃ ~ 60℃Resolution: 0.01pHAccuracy: plusmn0.05pHRepeatability: plusmn 0.01Operating Temperature: 0℃ ~ 50℃, le80%RHAutomatic Temperature Compensation: 0℃ ~ 70℃Calibration: 2 Points Automatic CalibrationPower: 4 * 1.5V LR44 Button Cell Battery (NOT Included)Item Size: Approx. 175 * 45 * 45mm / 6.9 * 1.8 * 1.8inItem Weight: Approx. 87g / 3.1ozPackage Size: Approx. 24.5 * 9 * 5.2cm / 9.6 * 3.5 * 2.0inPackage Weight: Approx. 190g / 6.7ozPackage List:1 * pH Meter (Battery is not included)3 * Calibration Powder1 * Storage Bag1 * User ManualKey FeaturesTesting Range: pH: 0.00~14.00pH, TEMP: 0℃ ~ 60℃Resolution: 0.01pHAccuracy: plusmn0.05pHRepeatability: plusmn 0.01Operating Temperature: 0℃ ~ 50℃, le80%RHAutomatic Temperature Compensation: 0℃ ~ 70℃What's In the Box1 * pH Meter (Battery is not included)3 * Calibration Powder

Professional Laboratory Electrode Aquarium Hydroponic

ORP-201H high-precision compound laboratory electrode has excellent waterproof and field applicability; it can be maintained, convenient, and accurate; it has a wide range of measurement; It is suitable for various ORP-Q9 type BNC plugs according to the needs of industry testing.Features:Widely used to test the the ORP of aqueous solution/water.100% ORP electrode probe.Great laboratory ORP electrode probe.Suitable for most ORP meter and controller with BNC connector.Apply in water sources, aquarium, hydroponics, laboratory, spas, swimming pools and other water systems.Specifications:Type: Laboratory Electrode Display: Digital DisplayProbe Type: Sensitive Crystal Ball BubbleRange: -2000 ～ +2000ORPAccuracy: 1mVTemperature Range: 0 ～ 50℃Material: PolycarbonateType of Electrode Plug: Q9 BNC: UprightElectrode Length:14.8cmCable length:110cm/190cm(Optional)Package Size:17.8*6.5*3cm/7.01*2.56*1.18inPackage Weight: 110cm:110g/3.88oz190cm:120g/4.23ozPackage List:1 * ORP ElectrodeKey FeaturesWidely used to test the the ORP of aqueous solution/water.100% ORP electrode probe.Great laboratory ORP electrode probe.Suitable for most ORP meter and controller with BNC connector.Apply in water sources, aquarium, hydroponics, laboratory, spas, swimming pools and other water systems.Widely used to test the the ORP of aqueous solution/water.What's In the Box1 x ORP Electrode

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What's In the BoxShow in Description

4 In 1 PH Meter

4 in 1 water pH meter is an instrument that measures the concentration of hydrogen ion activity in a solution.Its measurement range is very wide.It can perform 5 functions:Measure the pH of water,Determine the total dissolved solids (TDS) in water,Measure the electric conductivity,Measure the water temperature, and lastly,Measure the water salinity.It has a sleek, lightweight design.It possesses a large LCD.The display supports the backlight.It is water-resistant on the front panel.It possesses two electrodes - the internal electrode, which is a platinum wire covered with silver chloride, and the reference electrode, which is potassium chloride.The pH meter also has a pH reading of 0 to 14.The pH meter is of a very high impedance.It is durable and easy to use.It is portable and easy to handle or carry around.All keys present on the pH meter are covered with rubber buttons.Key FeaturesThis water pH meter is used in water treatment and water purification companies to check the pH of water required for human, animal, and plant consumption.It is used in the agricultural field to check the alkalinity or acidity of the products made. It is used in pharmaceutical industries to produce drugs compatible with the human body system.It is durable and easy to use.It is portable and easy to handle or carry around.All keys present on the pH meter are covered with rubber button4 in 1 water pH meter is an instrument that measures the concentration of hydrogen ion activity in a solution.What's In the Box1 multifunction 4 in 1 ph meter

100 Strips URS-10T Urinalysis Reagent Strips 10 Parameters Urine Test Strip Leukocytes, Nitrite, Urobilinogen, Protein, PH

100% and high quality 100 Strips URS-10T Urinalysis Reagent Strips 10 Parameters Urine Test Strip Leukocytes, Nitrite, Urobilinogen, Protein, pH, Blood, Specific Gravity, Ketone, Bilirubin, Glucose Features: Sensitive reagent strips for urinalysis, quickly get the precise results. For medical organization testing and analyzing the urine specimen. It tests Leukocytes, Nitrite, Urobilinogen, Protein, pH, Blood, Specific Gravity, Ketone, Bilirubin, Glucose. 10 Parameter List: Leukocytes: Aka blood cells. Indicate presence of infection. Nitrites: May be a sign of urinary tract infection or other infection. Glucose: The most common test for diabetes. pH: Measures urine acidity, aociated with higher risk of kidney stones. Protein (Albumin): Test for kidney function. Ketones: Caused disorders of increased metabolism and also by unbalanced diets such as high protein / low carb, anorexia, or fasting. Specific gravity: Evaluates the body & #x27;s water balance and urine concentration. Blood: Can result from infection, injury, inflammation, kidney stones, or cancer. Bilirubin: Could indicate liver or gallbladder problsuch as gallstones, hepatitis, cirrhosis, or tumors. Urobilinogen: Checks for liver disease. Directions for use: Collect fresh urine sample in a clean, dry container. Remove one reagent strip from the bottle and quickly replace the container cap. Immerse the reagent area of the strip into the urine sample and take it out quickly. Wipe off exce urine against the rim of the specimen container. Compare the color change of the reagent pads to the corresponding color chart on the bottle label. Read results according to the chart`s time frame for each panel tested. Specification: Material: solvent & paper Color: As shown Quantity: 100 Pcs/box Package includes: 100strips/bottle URS-10T Urinalysis Reagent Strips About shippingShipping and Packaging All itwill be double checked and well packed before sending.Itwill be dispatched within 2 business days after buyers pay for the order. It usually takes about 14 to 18 working days for delivering the package to the destination(for remote areas,it may take a little longer). Special Announcement:Please fill in the correct and detailed consignee, address and phone number in the order. For fast and correct delivery.If you do not receive order within 30 working days,please feel free to contact Customer Service before leaving Negative and Neutral Feedback, we will do our best to help you resolve the problem.TaxNo, you will only pay what is quoted as total cost at checkout, no more. You are not expected to pay any additional duties ores. If you are asked by Customs or our logistic partner to pay duties, please contact our Customer Service .Your 100% satisfaction is very ant to usIf the product is not on good condition, You can return this product within 14 working days, please contact customer service center before returning.FeedbackYour satisfaction is our first priorityIf you receive the order and it is in good condition,we would be grateful if you would leave us 5 star Positive Feedback for the transaction.Key FeaturesCertification:NONEOrigin:CN(Origin)What's In the Box1X 100 Strips URS-10T Urinalysis Reagent Strips 10 Parameters Urine Test Strip Leukocytes, Nitrite, Urobilinogen, Protein, pH

100 Strips URS-14 Urine Test Paper Strip 14 Parameters Ketone Calcuim Glucose... GXMA

URS-14 100strips Urinalysis Reagent Test Paper Urine Test Strips Leukocytes, Nitrite, Glucose, Urobilinogen, Protein, pH, Ketone,Specific gravity ,Blood, Bilirubin, Creatinine, Micro Albumin, Ascorbate, Calcium OOTDTY Features: Sensitive reagent strips for urinalysis, quickly get the precise results. For testing and analyzing the urine specimen. It tests Urobilinogen, Bilirubin,Ketone,Creatinine,Blood,Protein, Micro Albumin,Nitrite,Leukocytes,Glucose.Specific Gravity, pH,Ascorbate,Calcium 14 Parameter List: Leukocytes: Aka blood cells. Indicate presence of infection. Nitrites: May be a sign of urinary tract infection or other infection. Glucose: The most common test for diabetes. PH: Measures urine acidity, aociated with higher risk of kidney stones. Protein (Albumin): Test for kidney function. Ketones: Caused disorders of increased metabolism and also by unbalanced diets such as high protein / low carb, anorexia, or fasting. Specific gravity: Evaluates the body's water balance and urine concentration. Blood: Can result from infection, injury, inflammation, kidney stones, or cancer. Bilirubin: Could indicate liver or gallbladder problsuch as gallstones, hepatitis, cirrhosis, or tumors. Urobilinogen: Checks for liver disease. Creatinine:it is measured to ae your overall kidney function, creatinine will be showed purple color when reaction with 3,5-Dinitrobenzoic Acid. Micro Albumin:With tolerance principle, use the high sensitive sulfonephthalein dye Ascorbate Calcium Directions for use: Collect fresh urine sample in a clean, dry container. Remove one reagent strip from the bottle and quickly replace the container cap. Immerse the reagent area of the strip into the urine sample and take it out quickly. Wipe off exce urine against the rim of the specimen container. Compare the color change of the reagent pads to the corresponding color chart on the bottle label. Read results according to the chart`s time frame for each panel tested. Specification: Material: solvent & paper Color: As shown Quantity: 100 Pcs/box Package includes: 100strips/bottle URS-14 Urinalysis Reagent Strips Note: 1. Please allow 0-1cm error due to manual measurement. pls make sure you do not mind before you bid. 2. Due to the difference between different monitors, the picture may not reflect the actual color of the item. Thank you! 3. Only for profeional home use. 4. This product has a shelf life of two years and we will ship it according to the most recent production date. About shippingShipping and Packaging All itwill be double checked and well packed before sending.Itwill be dispatched within 2 business days after buyers pay for the order. It usually takes about 14 to 18 working days for delivering the package to the destination(for remote areas,it may take a little longer). Special Announcement:Please fill in the correct and detailed consignee, address and phone number in the order. For fast and correct delivery.If you do not receive order within 30 working days,please feel free to contact Customer Service before leaving Negative and Neutral Feedback, we will do our best to help you resolve the problem.TaxNo, you will only pay what is quoted as total cost at checkout, no more. You are not expected to pay any additional duties ores. If you are asked by Customs or our logistic partner to pay duties, please contact our Customer Service .Your 100% satisfaction is very ant to usIf the product is not on good condition, You can return this product within 14 working days, please contact customer service center before returning.FeedbackYour satisfaction is our first priorityIf you receive the order and it is in good condition,we would be grateful if you would leave us 5 star Positive Feedback for the transaction.Key FeaturesCertification:NONEModel Number:GXMA9FF101077Origin:CN(Origin)What's In the Box1X 100 Strips URS-14 Urine Test Paper Strip 14 Parameters Ketone Calcuim Glucose... GXMA

TDS Digital Water Quality Tester Pen PH Analysis Meter Purity Temperature Meter Portable Digital PH Tester Pen Drinking Water

Features: 1.The AquaLutio Digital TDS Water Meter is ideal for testing applications such as hydroponics and gardening, pools and spas, aquariums and reef tanks, water ionizers, Water Filter. drinking water and more. 2.Measurement Range: 0-9990 ppm , 1 ppm Resolution, +/- 2% Readout Accuracy. 3.Temperature on: Test water temperature, 31 - 200 F degrees, 1 F degree resolution.Hold 4.Function: saves measurements for convenient reading and recording. 5.Auto-off function - Turns off meter after 10 minutes of non-use to conserve batteries. 6.The smallest and lightest TDS meter available on the market.Highly Efficient and Accurate Due to Its Advanced Microproceor Technology. (Color Very) 7.Power source: 2 x 1.5 V(LR44 on Cell) Package included: 1 PCS Note: If you have any questions, please contact us as soon as poible. Greeting Shiping Method :expre Shipping Method Shiping Time : 24-48 Hours Delivery Time: About shippingShipping and Packaging All itwill be double checked and well packed before sending.Itwill be dispatched within 2 business days after buyers pay for the order. It usually takes about 14 to 18 working days for delivering the package to the destination(for remote areas,it may take a little longer). Special Announcement:Please fill in the correct and detailed consignee, address and phone number in the order. For fast and correct delivery.If you do not receive order within 30 working days,please feel free to contact Customer Service before leaving Negative and Neutral Feedback, we will do our best to help you resolve the problem.TaxNo, you will only pay what is quoted as total cost at checkout, no more. You are not expected to pay any additional duties ores. If you are asked by Customs or our logistic partner to pay duties, please contact our Customer Service .Your 100% satisfaction is very ant to usIf the product is not on good condition, You can return this product within 14 working days, please contact customer service center before returning.FeedbackYour satisfaction is our first priorityIf you receive the order and it is in good condition,we would be grateful if you would leave us 5 star Positive Feedback for the transaction.Key FeaturesCertification:NONEOrigin:CN(Origin)Model Number:Digital PH Tester PenName:ph meterFeauture1:aquarium ph meterFeauture2:Laser levelFeauture3:Swimming pool meterFeauture4:PH Meter Water HydroponicsFeauture5:Digital PH Tester PenFeauture6:Drinking Pool PH Tester PenFeauture7:Aquarium Water TesterFeauture8:Household Water TesterFeauture9:Water Tank Liquid PH MeterFeauture10:PH Tester PenWhat's In the Box1X TDS Digital Water Quality Tester Pen PH Analysis Meter Purity Temperature Meter Portable Digital PH Tester Pen Drinking Water

Portable Multi-Meter PH/Conductivity/TDS/Salinity/DO/ORP, 1 Channel

Intellical™ smart probes have “plug-and-play” automatic parameter recognitionEasy step-by-step illustrated calibration and troubleshooting procedures reduce errorsStore up to 10,000 data pointsOption to select from 27 languages in setup modeIP67 rating with battery compartment installedGLP-compliant features include time, date, sample ID, operator ID, and calibrationThe HQ Series is for water quality professionals who want to perform electrochemical analysis for field and lab environments. Our new portable platform will allow you to collect intuitive, accurate measurements, manage data, and easily review results, while supplying an IP67 robustness rating. They provide a true rugged, field-ready solution with on-screen, visual step-by-step operating guidance that provides users with confidence in reporting and managing their results. Unlike other field meters with basic user interfaces and without easily accessible data, the HQ Series secures, simplifies, and accelerates the complete measurement process for field users. Choose from 4 models, including the three-input HQ4000 series, dual-input HQ2000 series, and single-input HQ1000 series. These meters offer a range in measurement versatility - eliminating the need for multiple pieces of equipment. Benefits Performing a successful calibration has never been so simple Most measuring issues are due to incorrect calibration procedures. With our illustrated, step-by-step on-screen calibration and troubleshooting procedures, water quality professionals can succeed every time. Deliver your daily activity in just a few clicks Whether you are at your facility or working in the field, the Hach® HQ Series portable meter ensures your data will be safely transferred via USB. Sensors designed for every application We offer standard laboratory and rugged field IntelliCALⓇ smart sensors available with the HQ Series to measure a wide variety of parameters including Total Dissolved Solids (TDS), Optical Dissolved Oxygen (DO), Biochemical Oxygen Demand (BOD), Temperature, Conductivity, and pH. IntelliCAL smart probes are automatically recognized by HQ meters, retain calibration history and method settings to minimize errors and setup time. They incorporate proven technology to deliver superior accuracy and response times - even when measuring challenging samples or challenging operating environments. Peace of mind: Hach service and support will be there for you Our Technical Support, Field Service, and Central Service Teams work together with over 80 years of electrochemistry expertise to help you maximize instrument uptime, ensure data integrity, maintain operational stability, and reduce compliance risk. Never feel alone when you need support. Key FeaturesIntellical™ smart probes have “plug-and-play” automatic parameter recognitionEasy step-by-step illustrated calibration and troubleshooting procedures reduce errorsStore up to 10,000 data pointsOption to select from 27 languages in setup modeIP67 rating with battery compartment installedGLP-compliant features include time, date, sample ID, operator ID, and calibration

100pcs Urinary Ketone Strips Urine Analysis Keto Strips Healthy Diet Body Tester

Bullet Points: 1、Testing Strips: Profeional and specially designed for ketone testing; made for urinalysis of both quanlitative and semi-quantitative. 2、Multiple Uses: For medical organization testing and analyzing the urine specimen. 3、Simple Operation: Please read user manual included carefully before test for correct operations and accurate results. 4、Package Included: One set includes 100 pieces of strips. Please store it in dry condition if not use up yet. 5、Product Type: Ketone Tester. The tester is very convenient to use. Instructions: 1.Removeonestripfromthebottleandreplacethecapimmediately. 2.Immersethereagentareaofthestripintheurinespecimenandtakeitoutquickly. 3.Wipeoffexceurineagainsttherimofthespecimencontainer. 4.Readthetestresultscarefullywithin60sinagoodlightandwiththetestareaheldneartheappropriatecolorchartonthebottlelabel.Changesincolorthatappearonlyalongtheedgesofthetestpadsoraftermovingthan2minhavepaedareofnodiagnosticsignificance.Resultswithleukocytestestportioncanbereadwithin120s. 5.Ifreadinginstrumentally,carefullyfollowthedirectionsgivenintheappropriateinstrumentoperatingmanual. Specification: Type:KetoneTester Color:Aspicturehown Size:onesize Package:about11x4.5x4.5cm(4.33x1.77x1.77in) Quantity:1box(100pcs) PackingList: 100Strips(1bottle)*KetoneTestStrips Notes: 1.Pleaseallow0-1cmerrorduetomanualmeasurement.plsmakesureyoudonotmindbeforeyoubid. 2.Duetothedifferencebetweendifferentmonitors,thepicturemaynotreflecttheactualcoloroftheitem.Thankyou! SHIPPING: 1)Weonlyshiptoyourconfirmedaddre.Pleasemakesureyourshippingaddreiscorrectbeforepurchase. 2)Normally,alltheorderswillbeshippedoutwithin1-2businedaysuponpaymentconfirmation. 3)TheshipmentbyPostAirMailisonlyforweightlethan2kggoods. 4)Ifyouneedthegoodsveryurgently,pleasecontactusforDHLorShippingetc. Wewillcalculatetheshippingcostforyou.Italwaystakesabout3-7daystoarrive. : 1)Wearenotresponsibleforanycustomdutyortax 2)Wedoourbesttoserveourcustomers. 3)Wewillyouifyoureturntheitemswithin7daysofyourreceiptoftheitemsforanyreason.However,thebuyershouldmakesurethattheitemsreturnedareintheirconditions.Iftheitemsaredamagedorlostwhentheyarereturned,thebuyerwillberesponsibleforsuchdamageorlo,andwewillnotgivethebuyerafull.Thebuyershouldtrytofileaclaimwiththelogisticcompanytorecoverthecostofdamageorlo. Thebuyerwillberesponsiblefortheshippingfeestoreturntheitems. FEEDBACK: 1)Yoursatisfactionandpositivefeedbackisveryanttous. 2)Pleaseleavepositivefeedbackand5starsifyouaresatisfiedwithouritemsandservices. 3)Ifyouhaveanyproblemswithouritemsorservices,pleasefeelfreetocontactusfirstbeforeyouleavenegativefeedback. 4)Wewilldoourbesttosolveanyproblemsandprovideyouwiththebestcustomerservices. About shippingShipping and Packaging All itwill be double checked and well packed before sending.Itwill be dispatched within 2 business days after buyers pay for the order. It usually takes about 14 to 18 working days for delivering the package to the destination(for remote areas,it may take a little longer). Special Announcement:Please fill in the correct and detailed consignee, address and phone number in the order. For fast and correct delivery.If you do not receive order within 30 working days,please feel free to contact Customer Service before leaving Negative and Neutral Feedback, we will do our best to help you resolve the problem.TaxNo, you will only pay what is quoted as total cost at checkout, no more. You are not expected to pay any additional duties ores. If you are asked by Customs or our logistic partner to pay duties, please contact our Customer Service .Your 100% satisfaction is very ant to usIf the product is not on good condition, You can return this product within 14 working days, please contact customer service center before returning.FeedbackYour satisfaction is our first priorityIf you receive the order and it is in good condition,we would be grateful if you would leave us 5 star Positive Feedback for the transaction.Key FeaturesModel Number:Ketone Test StripsWhat's In the Box1X 100pcs Urinary Ketone Strips Urine Analysis Keto Strips Healthy Diet Body Tester

MR1 Thermal Switch Overload Protector Circuit Breaker

A circuit breaker refers to a switching device that can close, carry and break current under normal circuit conditions and can close, carry and break current under abnormal circuit conditions within a specified time. Circuit breakers are divided into high-voltage circuit breakers and low-voltage circuit breakers according to their scope of use. Circuit breakers can be used to distribute electric energy, start asynchronous motors infrequently, and protect power lines and motors. When they have serious overload or short-circuit and under-voltage faults, they can automatically cut off the circuit. Its function is equivalent to a fuse switch. Combination with overheating and underheating relay, etc. Moreover, it is generally not necessary to change the components after breaking the fault current. It has been widely used. Power distribution is an extremely important link in the generation, transmission and use of electricity. The power distribution system includes transformers and various high and low voltage electrical equipment, and the low voltage circuit breaker is a widely used electrical appliance. The main contacts of the low-voltage circuit breaker are closed manually or electrically. After the main contact is closed, the free trip mechanism locks the main contact in the closed position. The coil of the overcurrent release and the thermal element of the thermal release are connected in series with the main circuit, and the coil of the undervoltage release is connected in parallel with the power supply. When the circuit is short-circuited or severely overloaded, the armature of the overcurrent release is pulled in to make the free release mechanism act, and the main contact disconnects the main circuit. When the circuit is overloaded, the thermal element of the thermal release will heat up and bend the bimetal, pushing the free release mechanism to act. When the circuit is undervoltage, the armature of the undervoltage release is released. Also actuate the free trip mechanism. The shunt release is used for remote control. During normal operation, its coil is powered off. When distance control is required, press the start button to energize the coil.Key FeaturesModelNumber：MR1 is_customized：Yes Type：waterproofdustproofcapWhat's In the Box1×circuit breaker

LED Water Meter Water-temperature Measuring Instrument

Bring baby a healthy water temperature. The biggest feature is the use of water flow power generation technology, without the use of batteries, built-in water flow generator, only water flow can generate current, the pipe is also equipped with a temperature sensor, so as to achieve the boiling water display temperature, turn off the water automatically shut down (LED display can be 360 degrees rotation, easy to observe the water temperature).Features:You can see the water temperature, protect baby skin.LED display, no matter how dark the environment is, you can see the water temperature clearly.Use water power, don\'t need battery.The screen can be 360 deg; rotation.Easy to install.Specifications:Nut specification: national standard 4 points (1/2 inch)Temperature range: 5-85 ℃Accuracy: 0.5 ℃Material: ABS, PCPackage size: 115 * 105 * 35mm / 4.52 * 4.13 * 1.37inchesPackage weight: 113g / 3.98ouncesPackage list:1 * Water meter2 * Waterproof gasket with filter screen1 * User manualWe confidently assure you'll be satisfied with what you get.However, If there's a chance that you are not satisfied with our goods or something else, please let us know before leaving us a Negative feedback. We will try our best for 100% customer satisfaction. Your 5-Star Positive Feedback is much appreciated to us, and your satisfaction is our greatest motivation to move forward.Welcome to Shop Here! Want more Items? Please come visit our SHOP.*Shipping and Packaging All it will be double checked and well packed before sending.It will be dispatched within 5 business days after buyers pay for the order. It usually takes about 14 to 18 working days for delivering the package to the destination(for remote areas,it may take a little longer).Your satisfaction is our first priority.*If you receive the order and it is in good condition,we would be grateful if you would leave us 5 star Positive Feedback for the transaction.Key FeaturesBring baby a healthy water temperature. The biggest feature is the use of water flow power generation technology, without the use of batteries, built-in water flow generator, only water flow can generate current, the pipe is also equipped with a temperature sensor, so as to achieve the boiling water display temperature, turn off the water automatically shut down (LED display can be 360 degrees rotation, easy to observe the water temperature).You can see the water temperature, protect baby skin.LED display, no matter how dark the environment is, you can see the water temperature clearly.Use water power, don\'t need battery.The screen can be 360 deg; rotation.

Hepatitis B Test Kit/ HBV Test Strip - 5strips

How To UseAllow test strip and specimen to equilibrate for room temperature prior to testing:1. Remove the strip from foil pouch .2. Immense the strip with the arrow facing downward into the specimen.3. Read result at 15 Minutes.NoteDo not read result after 30minutes.Key Features1. Remove the strip from foil pouch .2. Immense the strip with the arrow facing downward into the specimen.3. Read result at 15 Minutes.

Sinocare GA-3 Blood Glucose Test Strip 50 Pieces Highly Accurate Blood Glucose Test Strip Needle Feeding

There are only 50 test strips and 50 needles. Note: Excluding blood glucose meter! Please use within 6 months after opening the test strip bottle. About shippingShipping and Packaging All itwill be double checked and well packed before sending.Itwill be dispatched within 2 business days after buyers pay for the order. It usually takes about 14 to 18 working days for delivering the package to the destination(for remote areas,it may take a little longer). Special Announcement:Please fill in the correct and detailed consignee, address and phone number in the order. For fast and correct delivery.If you do not receive order within 30 working days,please feel free to contact Customer Service before leaving Negative and Neutral Feedback, we will do our best to help you resolve the problem.TaxNo, you will only pay what is quoted as total cost at checkout, no more. You are not expected to pay any additional duties ores. If you are asked by Customs or our logistic partner to pay duties, please contact our Customer Service .Your 100% satisfaction is very ant to usIf the product is not on good condition, You can return this product within 14 working days, please contact customer service center before returning.FeedbackYour satisfaction is our first priorityIf you receive the order and it is in good condition,we would be grateful if you would leave us 5 star Positive Feedback for the transaction.Key FeaturesCertification:CEOrigin:CN(Origin)Model Number:Sinocare GA-3 blood glucose test stripFeature 1:blood glucose test stripFeature 2:Sinocare GA-3 blood glucose test stripFeature 3:accurate blood glucose test stripWholesale :sinocareDropshipping:blood glucose test stripsdrop shipping:blood glucosedropshipped:sinocare glucose stripsdropship:blood blood glucosedropshiper:blood glucose test stripsFeature 4:glicose no sangueFeature 5:tiras glucosa sinocareFeature 6:ga-3Feature 7:Glucose test stripsWhat's In the Box1X Sinocare GA-3 Blood Glucose Test Strip 50 pieces Highly Accurate Blood Glucose Test Strip Needle Feeding

Tuya Wifi Intelligent Sprinkler Controller Spray System App Irrigation Timer

Intelligent automatic watering device can water plants regularly and quantitatively with simple settings. Even if you are on vocation or out, you don't need to worry about unmanned watering. It is suitable for home, office, garden, terrace, laboratory, agriculture, etc.Features:Remote Controlling: Intelligent sprinkler controller helps you to water remotely anytime, anywhere, even when you go out without worrying about unmanned irrigation.Work with APP: Connect to Tuya APP via WiFi for setting up, support voice control, compatible with Ale-xa and Google Home.Easy to Operate: Support manual and automatic turn on and off. Work with APP, you can set irrigation frequency, singles irrigation time, timed irrigation, etc.Convenient & Practical: Complete with accessories, easy to assemble and use, you can quickly build your own spray system for easy watering of potted plants.Wide Application: Small and lightweight, does not take up space, very suitable for using in home, office, terrace, balcony, laboratory, etc.Specifications:Color: BlackMaterial: ABSWIFI: 2.4GRated : 5V, 1APressure: ≥30PSI(200KPA)Noise: ≤50dBWorking Temperature: 4-45℃Item Size: 130 * 87 * 43mm/ 5.1 * 3.4 * 1.7inItem Weight: 180g/ 6.3ozPackage Size: 200 * 200 * 65mm/ 7.9 * 7.9 * 2.6inPackage Weight: 588g/ 20.7ozPacking List:1 * Sprinkler Controller1 * USB Cable2 * Suction Cups1 * Stainless Steel Hook1 * Water Tube1 * Copper Filter2 * Sprinkler Component4 * Adhesive Hose Clip6 * Nylon Cable Ties1 * Tube Cutter1 * Instruction ManualKey FeaturesFeatures:Remote Controlling: Intelligent sprinkler controller helps you to water remotely anytime, anywhere, even when you go out without worrying about unmanned irrigation.Work with APP: Connect to Tuya APP via WiFi for setting up, support voice control, compatible with Ale-xa and Google Home.Easy to Operate: Support manual and automatic turn on and off. Work with APP, you can set irrigation frequency, singles irrigation time, timed irrigation, etc.Convenient & Practical: Complete with accessories, easy to assemble and use, you can quickly build your own spray system for easy watering of potted plants.Wide Application: Small and lightweight, does not take up space, very suitable for using in home, office, terrace, balcony, laboratory, etc.What's In the Box1 x Sprinkler Controller,1 x USB Cable,2 x Suction Cups,1 x Stainless Steel Hook,1 x Water Tube,1 x Copper Filter,2 x Sprinkler Component,4 x Adhesive Hose Clip,6 x Nylon Cable Ties,1 x Tube Cutter,1 x Instruction Manual

PH 1-14 Test Strips

PH Meter pH Test Strips Indicator Test Strips 1-14 Paper Litmus Tester Specification:1-3 indicates a very acidic substance4-6 indicates an acidic substance7 shows a neutral8-11 indicates alkalinity12-14 indicates a very high level of alkalinityPaper size: 45 mm x app 7 mm (L x W)Weight: app 3 gTest range: 1-14 pH acid-base test paper.Normal PH reference value:Water: PH value is 6.5-7Saliva: PH value is 6.6~7.5Urine: PH value is about 6.0. The range of pH varies from 4.5 to 8.0 due to different foods.Human blood: ph value is 7.34 - 7.45Vinegar: pH 2.8 ~ 3.8.Soy sauce: pH 4.5 to 4.8.Scope of application: test amniotic fluid, test cosmetics, measure saliva pH, and measure urine pH lamp for various purposes.Key FeaturesTest range: 1-14 pH Easy to useTest cosmeticsMeasure saliva pHMeasure urine pHWhat's In the Box1 x PH test paper Box

Portable Digital ATC PH Meter 0.00~14.00 Water Fish Tank Monitor Water Quality Liquid LCD Glass Electrode

Portable Digital ATC PH Meter 0.00~14.00 Water Fish Tank Monitor Water Quality Solution Analyze r LCD Glass ElectrodeHow to use:1. 1 bag 6.86 PH buffer powde r needs 250ml water(Distiled water, Pure water, water with PH value neutral in room temperature), then shake it gentlly, then use the pen to test it. If it display 6.8, then the pen is good to use.2. If not, please use the screw to calibrate it ( The hole in the back ) , until the valur is 6.83. If use 4.0 powde r to calibrate, the test result need to be 4.0, and the pen need to stay in the water.Note:The PH meter need to be recalibrated, when:1. the PH meter has been used or placed for a long time2. the PH meter has been used frequently3. High accuracy is needed.How to use Take the electrode cover off before use.Press the ON/OFF key, place the electrode into the solution to be tested;After the value is stable, press the HOLD button to take out and reading;After finished, press the ON/OFF key, wipe the electrode clean, and insert the electrode protection Cover;Key Features100% brand ,new and high qualityDisplay: LCD DigitalAccuracy: 0.01Resolution: 0.01Operating Temperature: 0~80°CMeasuring Range: 0.00~14.00Probe Type: Precision glass bulb electrodePower Supply: 2*1.5V LR44 Batteries(Not included!!!)Size:155*29*16mmATC automatic temperature compensationWhat's In the Box1 x PH tester ( No including the battery )3 x Calibrate powder​1 x English Manual

Sprinkler Timer Digital Hose End Irrigation Timer

The irrigation timer can save water and time, which is eco-friendly and efficient. It can be widely used in gardens, balconies, courtyards, lawns, greenhouses, etc.Features:LCD Screen: With the easy-to-read large LCD screen, you can easily know the next watering time and current time.Easy to Use: It can set current time, the first time for watering, watering time and watering frequency. Then your irrigation system will become automatic and operate as per the program.Application: It is waterproof and leak proof, which is suitable for outdoor gravity drip irrigation, garden hose watering, lawn sprinkler controller, greenhouse mist system, etc.Compact Design: Featured with a compact and elegant design, this irrigation timer is low profile and light-weight. It is easy to carry and perfect for narrow space installation.ABS Shell: The shell is made of ABS plastic, which is waterproof, easy to clean and durable.Note:1. Due to manual measurement, the size may be slightly different. Thank you for your understanding.2. Due to different light conditions and different monitors, item color displayed in photos may be showing slightly different from real object.Specifications:Thread: G1/2 for EU, also for UK; G3/4 for US (Optional)Shell Material: ABS Supply: 2 * 1.5V AA alkaline battery (NOT included)Maximum Operating Pressure: 80 PSI for irrigation use onlyItem Size: 14*8.5*5.5cm / 5.51*3.35*2.17inPacking Size: 14.5*12*7cm / 5.71*4.72*2.76inNet Weight (without battery): 342g / 12.06ozPacking Weight: 383g / 13.51ozPackage List:1 * Irrigation Timer1 * Inlet Connector1 * Outlet Connector1 * Manual (English)Key FeaturesFeatures:Note:What's In the Box1 x Irrigation Timer,1 x Inlet Connector,1 x Outlet Connector,1 x Manual (English)

Smart Bluetooth 3 In 1 PH Meter

Feature: 1)Simple installation, convenient operation and complete functions. 2)Accurate and real-time Bluetooth data transmission, the measured3)value is clear at a glance Self-selection of calibration points, calibration records can be queried With five bags calibration power : 4.00, 6.86, 7.00, 9.18 and 10.01PH Two calibration methods of: 4.00+6.86+9.18 PH Power or 4.00+7.00+10.01 PH Power4)View data at any time, data can be saved automatically or manually, and data sharing is supported. 5)Range : pH: 0.00~14.00pHTEMP: 0.1-60.0°C; 32.0-140.0℉ RH: 1-99%RH 6)Resolution: pH: 0.01pH TEMP:0.1°C;0.1℉ Humidity:1%RH 7)Accuracy: pH: ±0.05pH TEMP: ±1℃ Humidity: ≤2%RHKey Features3 in 1 pH, Temperature and RH Bluetooth FunctionDigital DisplayRange: 0.00-14.00pH Resolution: 0.01pHWhat's In the Box1 x BLE-pH01 meter5x Buffer PowderInstruction Manual

100pcs 15-in-1 PH Test Paper Water Test Strip For Aquarium Fish Tank Swimming Pool Ponds Drinking Water Quality PH Nitrite Test

15-in-1 Water Test Strip for Checking Water Quality Test Aquarium Fish Tank Pool Water Drinking Water Test Strip Bullet Points: 1、15 in 1 Water Test：Total alkalinity，pH，Hardne，，copper，Lead，Nitrate，Nitrite and other 15 projects in total，Water quick test， provides results in a matter of seconds 2、Health: Test strips are Suitable for drinking water, aquarium, fish tank, swimming pool and spa, industrial water, pond, hot spring water testing 3、profeionl：High-quality water tester with precise colour coordination and high sensitivity,Use profeional health drinking water test strips to test water quality standards. 4、.Easy to use: Dip the drinking water test paper into the water for2 seconds, hold it in the air for about 1min,then adjust the color of the bottle back to get the reading. 5、Easy to carry:100 pieces,water quality should be tested weekly, Drinking water test strips are easy to handle even for beginners. Specification: Name:15-in-1WaterQualityTestStrip Accuracy:96% Quantity:100pcs Material:PET Certification:FDA,CE,ISO Advantage:anti-VCinterferenceability Scopeofapplication:Suitablefortestingofdrinkingwater,aquariums,fishtanks,swimmingpoolsandspas,industrialwater,ponds,hotsprings,etc. 15tests:PH,residualchlorine,totalchlorine,hardne,totalalkali,copper,,lead,nitrate,nitrite,carbonate,fluorine,bromine,iodine,cyanuricacid. TestingMethod: 1.Immersethereactionareaoftheteststripinthetestsolutionfor1-2seconds,removetheteststrip,andshakeofftheexcewateronit. 2.After1minute,comparethereactionzoneoftheteststripwiththecolorofthecolorcharttodeterminethetestvalueofthetestsolution. 3.Thecolorimetrictimeshouldbecontrolledatabout1min.Ifthetimeistoolongortooshort,itwillaffectthereading. PackingList: 1*BottleofWaterTestStrip Note: 1.Donottouchthetestareaofthereagentstrip. 2.Afterremovingtheteststrips,keeptheremainingteststripealedandprotectedfromlight. 3.Trytokeeptheliquidtobetestedascolorleorlight-coloredaspoible. About shippingShipping and Packaging All itwill be double checked and well packed before sending.Itwill be dispatched within 2 business days after buyers pay for the order. It usually takes about 14 to 18 working days for delivering the package to the destination(for remote areas,it may take a little longer). Special Announcement:Please fill in the correct and detailed consignee, address and phone number in the order. For fast and correct delivery.If you do not receive order within 30 working days,please feel free to contact Customer Service before leaving Negative and Neutral Feedback, we will do our best to help you resolve the problem.TaxNo, you will only pay what is quoted as total cost at checkout, no more. You are not expected to pay any additional duties ores. If you are asked by Customs or our logistic partner to pay duties, please contact our Customer Service .Your 100% satisfaction is very ant to usIf the product is not on good condition, You can return this product within 14 working days, please contact customer service center before returning.FeedbackYour satisfaction is our first priorityIf you receive the order and it is in good condition,we would be grateful if you would leave us 5 star Positive Feedback for the transaction.Key FeaturesModel Number:PH Test PaperWhat's In the Box1X 100pcs 15-in-1 PH Test Paper Water Test Strip For Aquarium Fish Tank Swimming Pool Ponds Drinking Water Quality PH Nitrite Test

50A 60A 80A 100A 150A 200A 250A 300A Amp Car Auto Audio

A circuit breaker refers to a switching device that can close, carry and break current under normal circuit conditions and can close, carry and break current under abnormal circuit conditions within a specified time. Circuit breakers are divided into high-voltage circuit breakers and low-voltage circuit breakers according to their scope of use. Circuit breakers can be used to distribute electric energy, start asynchronous motors infrequently, and protect power lines and motors. When they have serious overload or short-circuit and under-voltage faults, they can automatically cut off the circuit. Its function is equivalent to a fuse switch. Combination with overheating and underheating relay, etc. Moreover, it is generally not necessary to change the components after breaking the fault current. It has been widely used. Power distribution is an extremely important link in the generation, transmission and use of electricity. The power distribution system includes transformers and various high and low voltage electrical equipment, and the low voltage circuit breaker is a widely used electrical appliance. The main contacts of the low-voltage circuit breaker are closed manually or electrically. After the main contact is closed, the free trip mechanism locks the main contact in the closed position. The coil of the overcurrent release and the thermal element of the thermal release are connected in series with the main circuit, and the coil of the undervoltage release is connected in parallel with the power supply. When the circuit is short-circuited or severely overloaded, the armature of the overcurrent release is pulled in to make the free release mechanism act, and the main contact disconnects the main circuit. When the circuit is overloaded, the thermal element of the thermal release will heat up and bend the bimetal, pushing the free release mechanism to act. When the circuit is undervoltage, the armature of the undervoltage release is released. Also actuate the free trip mechanism. The shunt release is used for remote control. During normal operation, its coil is powered off. When distance control is required, press the start button to energize the coil.Key FeaturesOrigin：CN(Origin) Type：MouldedCase IsSmartDevice：NO is_customized：Yes ModelNumber：CircuitBreakerWhat's In the Box1×circuit breaker

100Pcs 9 In 1 Water Quality Test-50/100 Drinking Water Test Strips Can Check Water Quality For Swimming Pool Drinking Charmingly

9 in 1 water quality test-50/100 drinking water test strips can check water quality 1. Water test can check 9 substances in water: lead, , copper, nitrate, nitrite, water hardne, free chlorine, total alkalinity, pH value. Quick water injection test: results in seconds 2. The water test paper in the practical tank can be stored safely and dry. Tax-included instructions and intuitively readable color scale for determining measured values. 3. It is also suitable for water test of swimming pool, drinking water test of fountain or tap water. 4. Content: 100 pieces. A long strip of plastic drinking water test strip is easy to use. High-quality water quality tester with accurate color matching and high sensitivity. Tax free e-books. 5.100% satisfaction or -your satisfaction is our goal! Zh Package list: 1 * bottle (50 tablets) 1 * bottle (100 tablets) About shippingShipping and Packaging All itwill be double checked and well packed before sending.Itwill be dispatched within 2 business days after buyers pay for the order. It usually takes about 14 to 18 working days for delivering the package to the destination(for remote areas,it may take a little longer). Special Announcement:Please fill in the correct and detailed consignee, address and phone number in the order. For fast and correct delivery.If you do not receive order within 30 working days,please feel free to contact Customer Service before leaving Negative and Neutral Feedback, we will do our best to help you resolve the problem.TaxNo, you will only pay what is quoted as total cost at checkout, no more. You are not expected to pay any additional duties ores. If you are asked by Customs or our logistic partner to pay duties, please contact our Customer Service .Your 100% satisfaction is very ant to usIf the product is not on good condition, You can return this product within 14 working days, please contact customer service center before returning.FeedbackYour satisfaction is our first priorityIf you receive the order and it is in good condition,we would be grateful if you would leave us 5 star Positive Feedback for the transaction.Key FeaturesCertification:EPAOrigin:CN(Origin)Model Number:test stripsTYPE:ph testerTYPE1:pool testerTYPE2:tester phTYPE3:chlorine testerWhat's In the Box1X 100Pcs 9 In 1 Water Quality Test-50/100 Drinking Water Test Strips Can Check Water Quality For Swimming Pool Drinking charmingly

100Strips Water Test Strips Reagent Strip For Water Quality Analyzing Testing With 10 Analysis Residual Chlorine PH Total

100% and high quality Features: Suitable for testing and analyzing residual chlorine, pH, total alkalinity, hardne, , copper, lead, nitrate, nitrite, fluoride. Easy to test. Fast, easy and accurate in use. How to use: 1. Collect water sample to be tested in a vial, cup or container. 2. Immerse the test strip in the desired water sample and remove within 1-2 seconds. 3. Hold the strip horizontally and gently tap or shake to remove exce water. Take extra precaution to ensure that the water from the test pads don't bleed into each other. 4. Read the test results carefully within 60 seconds in a goo d light and with the test area held near the color chart on the bottle label. Changes in color that appear along the edges of the test pads or after moving more than 2 minutes have paed are of no significance. Specification: Type: W-10 Water Test Strips Size: 55 x 55 x 130mm(2.17 x 2.17 x 5.12in) Quantity: 1Box(100Pcs/Box) Note: 1. Please allow 0-1cm error due to manual measurement. pls make sure you do not mind before you bid. 2. Due to the difference between different monitors, the picture may not reflect the actual color of the item. Thank you! 3. This product has a shelf life of two years and we will ship it according to the most recent production date. Package includes: 1Box(100Pcs/Box) x W-10 Water Test Strip About shippingShipping and Packaging All itwill be double checked and well packed before sending.Itwill be dispatched within 2 business days after buyers pay for the order. It usually takes about 14 to 18 working days for delivering the package to the destination(for remote areas,it may take a little longer). Special Announcement:Please fill in the correct and detailed consignee, address and phone number in the order. For fast and correct delivery.If you do not receive order within 30 working days,please feel free to contact Customer Service before leaving Negative and Neutral Feedback, we will do our best to help you resolve the problem.TaxNo, you will only pay what is quoted as total cost at checkout, no more. You are not expected to pay any additional duties ores. If you are asked by Customs or our logistic partner to pay duties, please contact our Customer Service .Your 100% satisfaction is very ant to usIf the product is not on good condition, You can return this product within 14 working days, please contact customer service center before returning.FeedbackYour satisfaction is our first priorityIf you receive the order and it is in good condition,we would be grateful if you would leave us 5 star Positive Feedback for the transaction.Key FeaturesOrigin:CN(Origin)Model Number:T4MC9FF100014Certification:NONEWhat's In the Box1X 100Strips Water Test Strips Reagent Strip For Water Quality Analyzing Testing With 10 Analysis Residual Chlorine pH Total

SALT-785 4In1 Digital Water Tester Salt S.G. Temp Meter

This 4in1 water tester is lightweight and portable, allowing you to easily carry it around in your pocket, whether you are at the pool, on a trip, at the beach or camping. Simple operation, you just need to immerse the electrode of the tester in the solution and wait for a few seconds to obtain the data on the LCD screen. Two specifications are optional, and you can choose SALT-785H or SALT-785 depending on your requirements. Wide applications, suitable for domestic water, aquarium, aquaculture, catering food industry, fishery, swimming pool.Features:4in1 water tester, pen type design, lightweight and portable, allowing you to easily carry it around in your pocket, whether you are at the pool, on a trip, at the beach or camping.Simple operation, you just need to immerse the electrode of the tester in the solution and wait for a few seconds to obtain the data on the LCD screen.Designed with accurate electrode for precise measurement, with 0°C-80°C (32°F-176°F) wide measure ranges.Automatic temperature compensation, which ensures measurement accuracy at all temperatures, can perfectly resolve possible errors due to changes in solution temperature, thus making the readings more accurate.Wide applications, suitable for domestic water, aquarium, aquaculture, catering food industry, fishery, swimming pool.Two specifications are optional, and you can choose SALT-785H or SALT-785 depending on your requirements.SALT-785H: Support testing SALT, EC, S.G. and temperature.SALT-785: Support testing SALT, TDS, S.G. and temperature.​Specifications:Name: Water TesterMaterial: plasticsBattery: 3 * 1.5V AG-13 button battery (included)EC: 0-19900us/cm 0-199.0 ms/cm (SALT-785H)TDS: 0-19900ppm 0-199.0ppt (SALT-785)SALT: 0-10000ppm 0-199.9pptS.G: 0.990-1.400Temp: 0-80°C(32°F-176°F)Resolution:EC: 1us/cm(1000us/cm) 0.1ms/cm (SALT-785H)TDS: 1ppm(1000ppm) 0.1ppt (SALT-785)SALT: 1ppm(1000ppm) 0.1pptS.G: 0.001Temp: 0.1°C (0.2°F)Accuracy: EC/TDS/SALT:E2%F.S; Temp: ±1.0°CItem size: 235 * 45 * 45mm / 9.25 * 1.77 * 1.77inPackage size: 305 * 55 * 55mm / 12.01 * 2.17 * 2.17inPackage weight: 217g / 7.65ouncePacking List:1 * Water TesterKey FeaturesFeatures:SALT-785H: Support testing SALT, EC, S.G. and temperature.SALT-785: Support testing SALT, TDS, S.G. and temperature.​What's In the Box1 x Water Tester

Intelligent Integrated Acid and Alkali Corrosion Resistant Sewage Water Meter 2-Inch DN50 Electromagnetic Flowmeter Dn15dn20-600

Key FeaturesMain Part Material: Cast IronItem No.: Integrated Electromagnetic Water MeterInstallation Method: FlangeFlow-Rate Range: 0 to 9999Applicable Media: Water, Oil, Mud,Origin: GuangdongOrder No.: Electromagnetic FlowmeterModel: Electromagnetic Flowmeter