Buy Smoke & Gas Detectors Products online in Nigeria

Wireless Chloride Uk Smoke Detector Fire Alarm

BATTERIES ARE NOT INCLUDED IN THE PACKS. Description: 100% brand new and high quality. Excellent stability. High sensitivity. Alarm test button for easy testing. Low battery indicator. Alarm Indication: Red LED flash. Designed for the fastest possible installation. This small gadgets will alert and warn people stay far away from danger field when it detected smoke. This product named Photoelectric detector (hereinafter called detector) detects the smoke by a couple of infrared diodes. The principle of detecting is granule in the smoke can reflect infrared light. Infrared diodes are placed in the special chamber. The chamber can shield external light, but don't affect the smoke into it. While have no smoke, the diode can receive very weak infrared light. When the smoke entering the the chamber, diode can receive more and more light, when the smoke attains the certain density, thethe detector can give out alarm signal. In order to reduce the interference and lower power consumption, the emitting circuit adopts the pulse signal. The detector adopts the special structure design and ASIC, has the dustproof, mothproof and anti outside light interference feature etc. The detector is suitable for detect the smoke in house, shop, hotel, restaurant, office building, school, bank, library, computer house and storehouse etc. Technical Specification: 9V battery (Not Included

Smoke Detector Fire Alarm Device

Product Description Smoke detector Fire alarm device is a wired smoke detector intented to be connected for fire safety and protection via fire alarm panel. it works with any convensional fire alarm panel. Special chamber design has greatly decreased dust levels and improved detection accuracy. Dual LEDs for 360-degree visibility. Advanced technology enables this detector to increase its precision in fire detection, improve signals to avoid noise interference and thus reduce unwanted false alarm. Low current consumption that allows more detectors to be used with each control panel. Dual contacts on the base which enhance the connecting stability between sensor and base. All bases are fitted with a shorting spring to permit maintenance without disconnecting when removing the detector head. Multi-purpose Resettable Type This unit is designed for relay output feature with optional individual power source and it has been used widely in the current market. This resettable detector is not only use as a fire alarm system but will also supervise input power via an optional relay output for power breakdown or wire break. Fault relay contact will open when power breakdown occur and fire alarm signal will transmitted to connected system or computer terminal when detector is activated. When the alarm signal is absent the detector will automatically return to standby status. Optional built-in buzzer can sound a warning at the first sign of fire. This detector is currently used quite often in fire security systems and is also promoted for use in communications, banking, shipping or the art business.

Wireless Smoke Detector Home Security Fire Alarm Sensor

Product Details: This smoke detector detects the smoke to make sure everyone is awakened and alerted in case of a fire emergency. The detector is suitable for detecting the smoke in home, room, shop, hotel, restaurant, office, school, bank, library, computer house, storehouse and etcEasy to installPhotoelectric sensor for early detection from all directions Low battery signal Optical electric type for early detecting from all directions Loud 90 dB alarm signal Construction Material: Moulded ABS Compatibility: All KARSAN analogue system through radio waves Mounting: Plugs into surface base Monitoring: Continuously self checking Indication: Alarm Detection Principle: Photo electric light scatter Operating Voltage: 9 volts DC (Alkaline batteries not included) Battery Backup: 3 years Addressing Method: Unique address embedded in detector Environmental Application: Indoor use Temp Range: 10OC to +70OC Humidity Range: 20% to 95% RH (non condensing) Dimensions: 4.17 in x 4.17 in x 1.18 in Weight: 5.64 oz Model Number: family guard Usage: Fire, Smoke This smoke detector detects the smoke to make sure everyone is awakened and alerted in case of a fire emergency. The detector is suitable for detecting the smoke in home, room, shop, hotel, restaurant, office, school, bank, library, computer house, storehouse and etcEasy to install Photoelectric sensor for early detection from all directions

Wireless Smoke Detector

Product Details: This smoke detector detects the smoke to make sure everyone is awakened and alerted in case of a fire emergency. The detector is suitable for detecting the smoke in home, room, shop, hotel, restaurant, office, school, bank, library, computer house, storehouse and etcEasy to installPhotoelectric sensor for early detection from all directions Low battery signal Optical electric type for early detecting from all directions Loud 90 dB alarm signal Construction Material: Moulded ABS Compatibility: All KARSAN analogue system through radio waves Mounting: Plugs into surface base Monitoring: Continuously self checking Indication: Alarm Detection Principle: Photo electric light scatter Operating Voltage: 9 volts DC (Alkaline batteries not included) Battery Backup: 3 years Addressing Method: Unique address embedded in detector Environmental Application: Indoor use Temp Range: 10OC to +70OC Humidity Range: 20% to 95% RH (non condensing) Dimensions: 4.17 in x 4.17 in x 1.18 in Weight: 5.64 oz Model Number: family guard Usage: Fire, Smoke This smoke detector detects the smoke to make sure everyone is awakened and alerted in case of a fire emergency. The detector is suitable for detecting the smoke in home, room, shop, hotel, restaurant, office, school, bank, library, computer house, storehouse and etcEasy to install Photoelectric sensor for early detection from all directions

Gas Level Indicator

Material: PET Plastic+ Liquid Crystal + Soft Magnetic This product can safely and accurately measure the gas capacity, according to the gas temperature test, measuring the temperature range of -10 C~ 120 C. Will actually show you when you are low on gas, before you run out! Works while you are using the BBQ Save money by using more gas from each cylinder Safe & accurate Reusable Works on LPG (propane) & butane cylinders Magnetic backing allows for easy reuse on exchange bottles Comes with instruction Never run out of Gas from now on. Measure your Gas with this level indicator, simply attach it to your gas tank cylinder with this magnetic Gas Level Indicator and it will show you how much gas is left in your tank. Instructions: 1.Place your Gas Level Indicator on a clean area on the lower half of the cylinder. 2.Turn on the gas and wait 10 minutes before you can read your Indicator. 3.In the winter the bar on the left will be active, and in the summer the bar on the right will be active.

Overflow Alarm Detector

This product works: there is a gold plating on the alarm piece, the induction piece of water on the ring, a drop of water can ring, very sensitive. Can be used to detect water leakage of water, such as water leakage, the induction piece of water, it will issue a warning sound tips. With gold plated sensor, the sensitivity is very high, pure water, air conditioning water, distilled water, such as high purity of the water can be used, can be said that any water can be used. wireless sensor 130db leakage water overflow alarm detector alarm voice work only water level alarm systembenefits: - 130db great alarm voicehigh sensitive detecting boardstable qualitywith 3 mdouble side paster, easy to installapplication:aquarium, zonneboiler, swimming pool, kitchen...specifications:voice: 130dbnutrition: 9 v battery (not included)size: 98 * 46 * 22mmmaterial: abscolor: whitenote: if the metal directly detect board, use a paper detecting boardit is to avoid false alarms. Register when water overflow For bathroom, kitchen and basement Loud warning signal

Wireless Chloride Uk Smoke Detector Fire Alarm

BATTERIES ARE NOT INCLUDED IN THE PACKS. Description: 100% brand new and high quality. Excellent stability. High sensitivity. Alarm test button for easy testing. Low battery indicator. Alarm Indication: Red LED flash. Designed for the fastest possible installation. This small gadgets will alert and warn people stay far away from danger field when it detected smoke. This product named Photoelectric detector (hereinafter called detector) detects the smoke by a couple of infrared diodes. The principle of detecting is granule in the smoke can reflect infrared light. Infrared diodes are placed in the special chamber. The chamber can shield external light, but don't affect the smoke into it. While have no smoke, the diode can receive very weak infrared light. When the smoke entering the the chamber, diode can receive more and more light, when the smoke attains the certain density, thethe detector can give out alarm signal. In order to reduce the interference and lower power consumption, the emitting circuit adopts the pulse signal. The detector adopts the special structure design and ASIC, has the dustproof, mothproof and anti outside light interference feature etc. The detector is suitable for detect the smoke in house, shop, hotel, restaurant, office building, school, bank, library, computer house and storehouse etc. Technical Specification: 9V battery (Not Included

Smoke & Gas Alarm Detectors

This product named Photoelectric detector detects the smoke by a couple of infrared diodes. The principle of detecting is granule in the smoke can reflect infrared light. Features: Test by hand Auto-reset ASIC adopted Anti-light, Mothproof, Disproof Strong Adaptability For Circumstances SMT Design, High Stability Easy to install with mounting hardware included 9 Volt Battery Included Suitable for any room Test button for easy recommended monthly testing Low Battery signal To protect you, a safety clip will not allow mounting of smoke alarm without 9volt battery installed. Photoelectric sensor for early detection from all directions

Smoke Alarm Detector - 2pcs

*Built-in siren: can work independently or together with alarm system;*Ceiling or wall mounting; suitable for any room;*9V battery operated (included);*Test button for easy recommended monthly testing;*Safety clip feature, not allow mounting of smoke alarm without battery installed;*Ionization chamber for early detection from all directions;*Loud 85DB alarm signal

Quick And Fast R-169 Smoke Alarm Detector +battery - 5 Pcs

Highly Sensitive Fire-Smoke Alarm Detector +Battery R169 Upgraded Version 5 Star rating Smoke alarms/detectors can literally save lives, properties, and investments if a fire happens at home, office, school, etc. Many people understand this, but they assume that a fire won't happen at their home, office, school, etc, so they don't do anything about it. It is therefore ideal for homes, warehouses, offices, hotels, schools, hospitals, etc.

Smoke Detector

this product named Photoelectric detector detects the smoke by a couple of infrared diodes. The principle of detecting is granule in the smoke can reflect infrared light. Features: Test by hand Auto-reset ASIC adopted Anti-light, Mothproof, Disproof Strong Adaptability For Circumstances SMT Design, High Stability Easy to install with mounting hardware included 9 Volt Battery Included Suitable for any room Test button for easy recommended monthly testing Low Battery signal To protect you, a safety clip will not allow mounting of smoke alarm without 9volt battery installed. Photoelectric sensor for early detection from all directions

General Smoke Alarm Detector - 3pcs

*Built-in siren: can work independently or together with alarm system;*Ceiling or wall mounting; suitable for any room;*9V battery operated (included);*Test button for easy recommended monthly testing;*Safety clip feature, not allow mounting of smoke alarm without battery installed;*Ionization chamber for early detection from all directions;*Loud 85DB alarm signal

Highly Sensitive Smoke Alarm Detector - 5 Pcs

Highly Sensitive Fire-Smoke Alarm Detector +Battery R169 Upgraded Version 5 Star rating Smoke alarms/detectors can literally save lives, properties, and investments if a fire happens at home, office, school, etc? Many people understand this, but they assume that a fire won't happen at their home, office, school, etc, so they don't do anything about it. It is therefore ideal for homes, warehouses, offices, hotels, schools, hospitals, etc.

Smoke Alarm Detector

100% Brand New. Weight:88g Size:107mm x 35mm Color: White Excellent stability. High sensitivity. Alarm test button for easy testing. Low battery indicator. Alarm Indication: Red LED flash. Designed for the fastest possible installation. This small gadget will alert and warn people stay far away from danger field when it detected smoke. This product named Photoelectric detector (hereinafter called detector) detects the smoke by a couple of infrared diodes. The principle of detecting is granule in the smoke can reflect infrared light. Infrared diodes are placed in the special chamber. The chamber can shield external light, but don't affect the smoke into it. While having no smoke, the diode can receive very weak infrared light. When the smoke enters the chamber, the diode can receive more and more light, when the smoke attains a certain density, the detector can give out an alarm signal. In order to reduce interference and lower power consumption, the emitting circuit adopts the pulse signal. The detector adopts the special structure design and has the dustproof, mothproof and anti-outside light interference feature etc. The detector is suitable for detecting smoke in a house, shop, hotel, restaurant, office building, school, bank, library, computer house and storehouse etc. Technical Specification: 9V battery (NOT Included). Sound Level: & gt;=85dB/m Operating Temperature: -10 & deg;C ~ +40 & deg;C Operating Humidity: 95%RH Detecting Area:20 square meter Smoke Sensitivity: 2.36%/FT +/-1.251%/FT OBS.

First Alert Brk Brands Smoke Alarm With 10yrs Battery Backup

Features a dual ionization smoke sensing chamber , an 85dB horn and a & ldquo;silence & rdquo; feature. & ldquo;Intelligent Sensing Technology & rdquo; system is designed to reduce nuisance alarms. & ldquo;Latching Alarm Indication & rdquo; remembers which unit initiated an alarm. When interconnected in a series, the unit that triggered the alarm rapidly flashes its red LED indicator. After the alarm condition subsides, the initiating unit will store in memory or & ldquo;latch & rdquo; the information and begin to flash the LED indicator 2 seconds on, 2 seconds off. The & ldquo;Perfect Mount & rdquo; system features a gasketless base and a mounting bracket that keeps the alarm secure over a wide rotation range to allow for true alignment. Other Contractor Preferred features include a dust cover to keep alarm clean during construction, keyhole slots in the mounting bracket eliminate the need to remove the electrical box screws for installation. Two locking features are provided to prevent battery theft and/or theft of the unit. Connection to AC power is made with a & ldquo;Quick-Connect & rdquo; wiring harness. Installation is quick, easy and cost effective. Faster turnarounds on job sites with the easy-to-install, most-trusted alarms in home safety. The 85-decibel alarm provides a clear, loud warning upon detectionFirst Alert has been the most trusted brand in home safety since launching the first residential smoke alarm in 1958 (Based on a First Alert Brand Trust Survey in February 2018) Manufacturer & lrm;BRK Brands Part Number & lrm;SC9120B Item Weight & lrm;10.4 ounces Product Dimensions & lrm;5.59 x 2.25 x 5.69 inches Item model number & lrm;SC9120B Is Discontinued By Manufacturer & lrm;No Size & lrm;1 Pack Color & lrm;WHITE Style & lrm;10-year limited warranty Material & lrm;Plastic Shape & lrm;Round Power Source & lrm;Battery Powered Item Package Quantity & lrm;1 Usage & lrm;Indoor use only

Wireless Photoelectric Fire Alarm Heat And Temperature Detector

Wireless Photoelectric Smoke And Heat Detector Technical Specification:Operating Voltage: 1/Ac 220v Or Ac 110v(9v Back-Up Battery) 2/9v Battery(A 6f22 Battery)Static Current: & lt;25ua (Average Value)Alarm Current: & lt;3 5mabattery Life: Lithium Battery With A Lifetime Of 1 Yearalarm Indicator: Red Led Flashsound Level: & ge;85db/3mwireless Receive/Send Rf: 315 Mhz/43 3 Mhzcoding Type: 2262sending Distance: 200m(In The Open Area)Working Temperature: -10degree-- + 50degreeenvironmental Humidity: & le; 95 %Rhdimension: 128 *128*38mmexecute Criterion: Gb471 5-2005; En1 4606; Ul 217detecting Area: 8 0 Square Meters When The Horizontal Height Is6m To 1 2m,60 Square Meters When The Horizontal Height Is Below6m. For The Accurate Parameters Please Refer To Fire Auto- Alarm Systemdesign Standard Gb501 1 6-98smt Manufacturing Technology Adopted, High Stabilitydustproof, Mothproof, Anti-Light Interference Designanti-Rf Interference(20v/M-1 Ghz) & lt;Iframe Width="560" Height="315" Src="//Www.Youtube.Com/Embed/Af2bis7qlcs" Title="Youtube Video Player" Frameborder="0" Allow="Accelerometer; Autoplay; Clipboard-Write; Encrypted-Media; Gyroscope; Picture-In-Picture" Allowfullscreen & gt; & lt;/Iframe & gt; PRODUCT FEATURE Adopted MCU auto-processing technology, stability improved. Wireless network function. Hush function. Fault auto-checking function. Auto reset. Infrared photoelectric sensor. Sound & flash alarm/LED indicator

Wireless Smoke Detector - 9v Battery Included - Chloride Uk

Wireless Smoke Detector-9v Battery Included (chloride Uk) Chloride UK Wireless Smoke Detector gives you early warning of fires. It detects smoke by a the sensitive infrared diodes and the loud alarm will sound off immediately. FEATURES -Photoelectric smoke sensing detector -Stand alone solution -Quick & easy installation, -No wiring required -High sensitivity- responds to all standard fires -Very loud alarm-85 decibels -Eco-friendly -Battery lasts over a year -Test button simulates smoke alarm 9V Battery Powered(included) Led indicator Low-sensitivity warning Low-battery warning Test Button SMD Circuit board design

Gas Detector Analyzer

Portable co2 Detector Sensor Air Quality monitor multifunctional thermohygrometer Digital Air Detector air Quality Analyzer.Features:LCD large screen different font colors display different air quality, green 400-799pm, yellow 800-1199ppm, orange 1200-1599pm,Red 1600-199ppm,The product does not need calibration, startup can be tested, accurate detection of carbon dioxide, used in greenhouse farming, Agricultural production, production warehouse, laboratory, family, etc.Widely used and practical, used for epidemic prevention and control to detect the co2 concentration in the population so as to control the number of people and avoid the risk of cross-infection.1200Ah large capacity battery for long working time, Type C charging interface, easy changing.Specifications:Colour: black, white(optiona)Co2 measuring range:400-500ppmTemperature measuring range:0-5 & deg;cHumidity measuring range; & agrave;%-99%RHBattery: 3.7V,1000MahAir Quality AnalyzerUSB Cable and User Manual

Smoke Detector

High sensitivity. Alarm test button for easy testing. Low battery indicator. Alarm Indication: Red LED flash. Designed for the fastest possible installation. This small gadget will alert and warn people stay far away from danger field when it detected smoke. This product named Photoelectric detector (hereinafter called detector) detects the smoke by a couple of infrared diodes. The principle of detecting is granule in the smoke can reflect infrared light. Infrared diodes are placed in the special chamber. The chamber can shield external light, but don't affect the smoke into it. While having no smoke, the diode can receive very weak infrared light. When the smoke entering the chamber, the diode can receive more and more light, when the smoke attains the certain density, the detector can give out an alarm signal. In order to reduce the interference and lower power consumption, the emitting circuit adopts the pulse signal. The detector adopts the special structure design and the dustproof, mothproof and anti-outside light interference feature etc. The detector is suitable for detecting the smoke in a house, shop, hotel, restaurant, office building, school, bank, library, computer house and storehouse etc. Technical Specification: 9V battery (NOT Included). Sound Level: & gt;=85dB/m Operating Temperature: -10 & deg;C ~ +40 & deg;C Operating Humidity: 95%RH Detecting Area:20 square meter Smoke Sensitivity: 2.36%/FT +/-1.251%/FT OBS.

Chloride Uk Smoke Detector Fire Alarm Detector Wireless

It is a fire smoke detector alarm, general purpose ideal for all areas : house, shop, hotel, restaurant, office building, school, bank, library, computer house and storehouse etc. Alert and warn people stay far away from danger field when it detected smoke. The detector adopts the special structure design and ASIC, has the dustproof, mothproof and anti outside light interference feature etc. The smoke detector detects the smoke to make sure everyone is awakened and alerted in case of a fire emergency. The detector is suitable for detecting the smoke in home, room, shop, hotel, restaurant, office, school, bank, library, computer house, storehouse and etc. Easy to install. Photoelectric sensor for early detection from all directions. this product named Photoelectric detector detects the smoke by a couple of infrared diodes. The principle of detecting is granule in the smoke can reflect infrared light. Features: Test by hand Auto-reset ASIC adopted Anti-light, Mothproof, Disproof Strong Adaptability For Circumstances SMT Design, High Stability Easy to install with mounting hardware included 9 Volt Battery Included Suitable for any room Test button for easy recommended monthly testing Low Battery signal To protect you, a safety clip will not allow mounting of smoke alarm without 9volt battery installed. Photoelectric sensor for early detection from all directions

Wireless Smoke Alarm Detector

The Wireless smoke alarm detector device gives you early warning of fires. It is easy to install and maintain, detecting smoke by a couple of infrared diodes, and sounding off the alarm immediately. It has high sensitivity and designed to detect smoke fumes capable of causing fires. Essential for all homes and offices. KEY FEATURES Photoelectric sensor for early detection from all directionQuick & easy installation, no wiring requiredHigh sensitivity- responds to all standard firesTest function buttonLoud alarm-85 decibels alarm signalBattery lasts for over 12months9 Volt battery includedSuitable for any roomLow battery signalNOTE: Mounting hardware and 9 Volt battery are included in the pack.

Emergency Fire Alarm Switch Button

Fire alarm button Switch manual reset 220V 24V fire Alarm emergency call button alarm reset switch fire alarm emergency alarm button fire alarm emergency alarm switch Model: Fire alarm button Name Resettable fire square Manual Call Point Fire alarm push-button reset key switch Features 1.Resettable fire square manual call point 2.Comply with a requirement of EN54-11 3.Fast and easy installation 4.Special tool operating test facility 5.Unique"plug & play" installation concept 6.Simple Maintenance: only one tool is needed for test and reset 7.Choice of Surface or Flush Mount 8.Marking options 9.Available colour: Red Technical Data Item Operating Voltage: 30VDC MAX Operating current: 2A MAX Withstood-voltage: 250VAC Temperature Range: 30 & deg;C to +70 & deg;C Ingress protection rate: IP24D Mounting way: Wall Mounting Accessories Code Description EM201PLP Flexible Element EM201MM Plain Hinged Cover Fire alarm push-button reset key switch EM201R470L Red Single Pole 470ohm With LED EM201R470B Red Single Pole 470ohm With Diode EM201R470LB Red Single Pole 470hm

Wireless Smoke Detector Fire Alarm

It is a fire smoke detector alarm, general purpose ideal for all areas : house, shop, hotel, restaurant, office building, school, bank, library, computer house and storehouse etc. Alert and warn people stay far away from danger field when it detected smoke. The detector adopts the special structure design and ASIC, has the dustproof, mothproof and anti outside light interference feature etc. The smoke detector detects the smoke to make sure everyone is awakened and alerted in case of a fire emergency. The detector is suitable for detecting the smoke in home, room, shop, hotel, restaurant, office, school, bank, library, computer house, storehouse and etc. Easy to install. Photoelectric sensor for early detection from all directions. this product named Photoelectric detector detects the smoke by a couple of infrared diodes. The principle of detecting is granule in the smoke can reflect infrared light. Features: Test by hand Auto-reset ASIC adopted Anti-light, Mothproof, Disproof Strong Adaptability For Circumstances SMT Design, High Stability Easy to install with mounting hardware included 9 Volt Battery Included Suitable for any room Test button for easy recommended monthly testing Low Battery signal To protect you, a safety clip will not allow mounting of smoke alarm without 9volt battery installed. Photoelectric sensor for early detection from all directions

Combustible Gas Detector - Natural Gas Leakage Tester

Combustible gas detectors are used in work places that use combustible gas in order to secure worker safety, detect the location of any leakage, and measure gas concentrations. Speedy and sure gas leak detection. The provides you with a quick and reliable means of detecting methane, propane and hydrogen in the surrounding air. The gas concentration is displayed in the form of an easy-to-read bar and an alarm is triggered when a threshold is crossed. 18-step bar for displaying gas concentration; additional maximum leakage display Quick reaction time with built-in pump Flexible gooseneck sensor for checking hard-to-reach pipes and places Rechargeable batteries for longer performance For measurement of combustible gas concentration of 0 to 10/0 0 to100%LEL. High sensitivity detector with 0 to 500 ppm measuring range (standard)

Home Security Gas Leakage Detector

Features:1. High quality gas sensor, no passivation, it has lower power consumption and longer service life.2. Unique design, it can sense gas, natural gas, liquefied petroleum gas.3. Single chip intelligent control, self-detection can prevent false alarm and eliminate false alarm, stable and reliable.4. Can be used alone, or connected with solenoid valve/manipulator control system, features function of sound light alarm and automatic reset.5. Easy to install, save time and effort. No alarm within 2-3 minutes after power on.

Fire Alarm Smoke Detector Sensor

Features: 100% Brand New. Weight:88g Size:10.5 x 10.5 x 3.5cm Color: White Excellent stability. High sensitivity. Alarm test button for easy testing. Low battery indicator. Alarm Indication: Red LED flash. Designed for the fastest possible installation. This small gadgets will alert and warn people stay far away from danger field when it detected smoke. This product named Photoelectric detector (hereinafter called detector) detects the smoke by a couple of infrared diodes. The principle of detecting is granule in the smoke can reflect infrared light. Infrared diodes are placed in the special chamber. The chamber can shield external light, but don't affect the smoke into it. While have no smoke, the diode can receive very weak infrared light. When the smoke entering the the chamber, diode can receive more and more light, when the smoke attains the certain density, the detector can give out alarm signal. In order to reduce the interference and lower power consumption, the emitting circuit adopts the pulse signal. The detector adopts the special structure design and ASIC, has the dustproof, mothproof and anti outside light interference feature etc. The detector is suitable for detect the smoke in house, shop, hotel, restaurant, office building, school, bank, library, computer house and storehouse etc. Technical Specification: 9V battery ( NOT Included ). Sound Level: & gt;=85dB/m Alarm Current: & lt;=20mA Standby Current: 300?A Operating Temperature: -10 & deg;C ~ +50 & deg;C Operating Humidity: 95%RH Detecting Area:20 square meter Smoke Sensitivity: 2.36%/FT +/-1.251%/FT OBS. Package Content: 1 x Wireless Smoke Detector

Smoke Detector

The Smoke detector is suitable for detecting smoke in house, shop, hotel, restaurant, office building, school, bank, library, computer house and store/ware house etc. Can monitor air and detect smoke with optical principles. When it reaches the maximum amount that the chamber can bear, it will alert. LED light flash indicator and alarm. Low battery indication. With a test button: can take analog alarm tests of the smoke alarm. Detect the early stage of a fire or the smoke generated in the fire . Working distance: More than 100m in the open air . It also dustproof, mothproof and anti outside light interference feature etc. Install a smoke detector today and prevent the whole house from burning. The alarm will sound at the detection of the tiniest smoke, reliable and efficient.

WJL - 6000 Gas Leak Detector

Applications: Detect leaks in air-conditioning, freezing systems and so on. It will respond to ALL halogenated (contains Chlorine of Fluorine) refrigerants. This includes, but is not limited to: CFCs: R12, R11, R500, R503etc HCFCs: R22, R123, R124, R502etc HFCs: R134a, R404a, R125 etc Blends such as HP62, MP39, AZ-50 etc. Detects halogen gasses in fire extinguishing systems. Detect SF-6 in high voltage circuit breakers. Detect most gases that contain Chlorine, Fluorine, and Bromine (halogen gases). Detect ethylene oxide gas of medical instruments. Detect cleaning agents used in dry cleaning applications such as perchloroethylene.

Wireless Photoelectric Fire Alarm Heat And Temperature Detector

Wireless Photoelectric Smoke And Heat Detector Technical Specification:Operating Voltage: 1/Ac 220v Or Ac 110v(9v Back-Up Battery) 2/9v Battery(A 6f22 Battery)Static Current: & lt;25ua (Average Value)Alarm Current: & lt;3 5mabattery Life: Lithium Battery With A Lifetime Of 1 Yearalarm Indicator: Red Led Flashsound Level: & ge;85db/3mwireless Receive/Send Rf: 315 Mhz/43 3 Mhzcoding Type: 2262sending Distance: 200m(In The Open Area)Working Temperature: -10degree-- + 50degreeenvironmental Humidity: & le; 95 %Rhdimension: 128 *128*38mmexecute Criterion: Gb471 5-2005; En1 4606; Ul 217detecting Area: 8 0 Square Meters When The Horizontal Height Is6m To 1 2m,60 Square Meters When The Horizontal Height Is Below6m. For The Accurate Parameters Please Refer To Fire Auto- Alarm Systemdesign Standard Gb501 1 6-98smt Manufacturing Technology Adopted, High Stabilitydustproof, Mothproof, Anti-Light Interference Designanti-Rf Interference(20v/M-1 Ghz) & lt;Iframe Width="560" Height="315" Src="//Www.Youtube.Com/Embed/Af2bis7qlcs" Title="Youtube Video Player" Frameborder="0" Allow="Accelerometer; Autoplay; Clipboard-Write; Encrypted-Media; Gyroscope; Picture-In-Picture" Allowfullscreen & gt; & lt;/Iframe & gt;

Drager X-am 5000

Dr & auml;ger X-am 5000 with O2,LEL,CO,H2S Sensors and Charger Assembly and benefits: AN ERGONOMIC DESIGN FOR EASE OF USE: Besides its advanced functionality, the Dr & auml;ger X-am 5000's practical & ldquo;mobile phone & rdquo; design and light weight make it comfortable to carry. The two-button control panel and easy-to-follow menu system make for intuitive use. HIGH-PERFORMANCE SENSORS THAT LAST LONGER: The XXS generation of high-performance sensors in the X-am 5000 offers the most longevity on the market. The oxygen sensor has an average expected lifetime of five years. ADAPTABLE SENSOR EXCHANGE FOR MORE VERSATILE DETECTORS: The ability to customize, exchange, upgrade, and calibrate the X-am 5000's sensors easily allows for more applications. A RANGE OF SENSITIVITIES FOR AN ADDED MEASURE OF SAFETY: The catalytic Ex sensor measures 0-100% LEL When set for maximum sensitivity, the detector is even more dependable, warning about unknown hazards and specific combustible gases. A RUGGED DESIGN FOR HARSH CONDITIONS: The Dr & auml;ger X-am 5000 is tough. It & rsquo;s dust-resistant according to IP67, and remains fully functional even after falling into water. The integrated rubber protection and shock-proof sensors give additional resistance to impact and vibration. Moreover, the Dr & auml;ger X-am 5000 is insensitive to electromagnetic interference. This means you can count on it even in the harshest conditions. PRE-ENTRY MEASUREMENTS MADE SIMPLEAn optional external pump operates with a flexible hose up to 20 m long for pre-entry measurements in tanks, shafts, and other confined spaces. The pump starts automatically when the instrument is inserted.

Water Overflow Alarm

This product works: there is a gold plating on the alarm piece, the induction piece of water on the ring, a drop of water can ring, very sensitive. Can be used to detect water leakage of water, such as water leakage, the induction piece of water, it will issue a warning sound tips. With gold plated sensor, the sensitivity is very high, pure water, air conditioning water, distilled water, such as high purity of the water can be used, can be said that any water can be used. wireless sensor 130db leakage water overflow alarm detector alarm voice work only water level alarm systembenefits: - 130db great alarm voicehigh sensitive detecting boardstable qualitywith 3 mdouble side paster, easy to installapplication:aquarium, zonneboiler, swimming pool, kitchen...specifications:voice: 130dbnutrition: 9 v battery (not included)size: 98 * 46 * 22mmmaterial: abscolor: whitenote: if the metal directly detect board, use a paper detecting boardit is to avoid false alarms.

Smoke Detector

this product named Photoelectric detector detects the smoke by a couple of infrared diodes. The principle of detecting is granule in the smoke can reflect infrared light. Features: Test by hand Auto-reset ASIC adopted Anti-light, Mothproof, Disproof Strong Adaptability For Circumstances SMT Design, High Stability Easy to install with mounting hardware included 9 Volt Battery Included Suitable for any room Test button for easy recommended monthly testing Low Battery signal To protect you, a safety clip will not allow mounting of smoke alarm without 9volt battery installed. Photoelectric sensor for early detection from all directions

Smoke & Gas Detectors

High sensitivity. Alarm test button for easy testing. Low battery indicator. Alarm Indication: Red LED flash. Designed for the fastest possible installation. This small gadget will alert and warn people to stay far away from the dangerous field when it detects smoke. This product named Photoelectric detector (hereinafter called detector) detects the smoke by a couple of infrared diodes. The principle of detecting is granule in the smoke can reflect infrared light. Infrared diodes are placed in the special chamber. The chamber can shield external light but doesn't affect the smoke in it. While having no smoke, the diode can receive very weak infrared light. When the smoke enters the chamber, the diode can receive more and more light, when the smoke attains a certain density, the detector can give out an alarm signal. To reduce the interference and lower power consumption, the emitting circuit adopts the pulse signal. The detector adopts a special structure design and has dustproof, mothproof, and anti-outside light interference features, etc. The detector is suitable for detecting smoke in a house, shop, hotel, restaurant, office building, school, bank, library, computer house storehouse, etc. Technical Specification: 9V battery (NOT Included). Sound Level: & gt;=85dB/m Operating Temperature: -10 & deg;C ~ +40 & deg;C Operating Humidity: 95%RH Detecting Area:20 square meter Smoke Sensitivity: 2.36%/FT +/-1.251%/FT OBS.

Wireless Smoke Alarm Detector

The Wireless smoke alarm detector device gives you early warning of fires. It is easy to install and maintain, detecting smoke by a couple of infrared diodes, and sounding off the alarm immediately. It has high sensitivity and designed to detect smoke fumes capable of causing fires. Essential for all homes and offices. KEY FEATURES Photoelectric sensor for early detection from all directionQuick & easy installation, no wiring requiredHigh sensitivity- responds to all standard firesTest function buttonLoud alarm-85 decibels alarm signalBattery lasts for over 12months9 Volt battery includedSuitable for any roomLow battery signal

Gas Leak Detector Testo 316-2

Speedy and sure gas leak detection. The testo 316-2 provides you with a quick and reliable means of detecting methane, propane and hydrogen in the surrounding air. The gas concentration is displayed in the form of an easy-to-read bar and an alarm is triggered when a threshold is crossed. This gas leak detector provides you with a quick and reliable means of detecting methane, propane and hydrogen in the surrounding air. The gas concentration is displayed in the form of an easy-to-read bar and an alarm is triggered when a threshold is crossed. Even if you already know that a pipe is leaking, you normally still have a long way to go before you can actually locate the leak. The testo 316-2 gas leak detector is just the right tool for carrying out such pinpointing gas leak detection. The detector & rsquo;s easy-to-read 18-step bar display and maximum leakage reading show the concentration of combustible gas in the surrounding air and lead you quickly and reliably to the source of the leak. The detector also has an audible alarm that warns you when a threshold is crossed and a headphone jack which allows you to connect earphones for more focused and productive working in loud or distracting environments. 18-step bar for displaying gas concentration additional maximum leakage display Quick reaction time with built-in pump Flexible gooseneck sensor for checking hard-to-reach pipes and places Rechargeable batteries for longer performance

Chloride Uk Smoke Detector Fire Alarm Detector Wireless

It is a fire smoke detector alarm, general purpose ideal for all areas : house, shop, hotel, restaurant, office building, school, bank, library, computer house and storehouse etc.Alert and warn people stay far away from danger field when it detected smoke.The detector adopts the special structure design and ASIC, has the dustproof, mothproof and anti outside light interference feature etc.The smoke detector detects the smoke to make sure everyone is awakened and alerted in case of a fire emergency.The detector is suitable for detecting the smoke in home, room, shop, hotel, restaurant, office, school, bank, library, computer house, storehouse and etc.Easy to install.Photoelectric sensor for early detection from all directions. this product named Photoelectric detector detects the smoke by a couple of infrared diodes. The principle of detecting is granule in the smoke can reflect infrared light. Features: Test by hand Auto-reset ASIC adopted Anti-light, Mothproof, Disproof Strong Adaptability For Circumstances SMT Design, High Stability Easy to install with mounting hardware included 9 Volt Battery Included Suitable for any room Test button for easy recommended monthly testing Low Battery signal To protect you, a safety clip will not allow mounting of smoke alarm without 9volt battery installed. Photoelectric sensor for early detection from all directions

Wired Smoke Alarm Detector

Highly Sensitive No False Alarm Smoke Alarm Detector that gives no false alarm Power Source: 9V Battery (No included). Audio Alarm: & ge; 85dB/3m Temperature Range:-10C to +50C Humidity Range: 5%-95% relative humidity(RH) Sensor: Photoelectric Size: 10.5*5.5CM Interconnects: No Easy to install with mounting base included Suitable for any room Low battery signal Test button for simple testing Output forms: the sound and light alarm (separate)

Photoelectric Smoke And Fire Alarm

Easy to install Power Type: Battery-Powered 10 Year Battery Life Sensor Type: Photoelectric Test and or Reset Button: Yes Detects Smoke: Yes Indoor and Outdoor: Indoor Modern low profile, slim design Alarm status LED indicator End-of-life signal Bright LED escape light - lights your path Loud alarm: 85dB Packaging Type: Clamshell 10-year Alarm Life What is in the Box 1x First Alert P910, 1x Mounting Bracket & User Manual

Smoke And Gas Detector

Weight 0.10 kg High sensitivity. Alarm test button for easy testing. Low battery indicator. Alarm Indication: Red LED flash. Designed for the fastest possible installation. This small gadget will alert and warn people stay far away from danger field when it detected smoke. This product named Photoelectric detector (hereinafter called detector) detects the smoke by a couple of infrared diodes. The principle of detecting is granule in the smoke can reflect infrared light. Infrared diodes are placed in the special chamber. The chamber can shield external light, but don't affect the smoke into it. While having no smoke, the diode can receive very weak infrared light. When the smoke entering the chamber, the diode can receive more and more light, when the smoke attains the certain density, the detector can give out an alarm signal. In order to reduce the interference and lower power consumption, the emitting circuit adopts the pulse signal. The detector adopts the special structure design and has the dustproof, mothproof and anti-outside light interference feature etc. The detector is suitable for detecting the smoke in a house, shop, hotel, restaurant, office building, school, bank, library, computer house and storehouse etc. Technical Specification: 9V battery (NOT Included). Sound Level: & gt;=85dB/m Operating Temperature: -10 & deg;C ~ +40 & deg;C Operating Humidity: 95%RH Detecting Area:20 square meter Smoke Sensitivity: 2.36%/FT +/-1.251%/FT OBS.

Improved Smoke Alarm Detector

*Built-in siren: can work independently or together with alarm system;*Ceiling or wall mounting; suitable for any room;*9V battery operated (included);*Test button for easy recommended monthly testing;*Safety clip feature, not allow mounting of smoke alarm without battery installed;*Ionization chamber for early detection from all directions;*Loud 85DB alarm signal

Gas Detector

The ALTAIR 5X Gas Detector is capable of measuring up to 6 gases simultaneously and is now available with integrated PID sensor for VOC detection. Driven by advanced MSA XCell & reg; Sensor Technology, the ALTAIR 5X Gas Detector delivers faster response time, better stability, accuracy, longer service life, and cost savings over the life of the instrument.

Gas Leak Detector Testo - 316-2

Speedy and sure gas leak detection. The testo 316-2 provides you with a quick and reliable means of detecting methane, propane and hydrogen in the surrounding air. The gas concentration is displayed in the form of an easy-to-read bar and an alarm is triggered when a threshold is crossed. This gas leak detector provides you with a quick and reliable means of detecting methane, propane and hydrogen in the surrounding air. The gas concentration is displayed in the form of an easy-to-read bar and an alarm is triggered when a threshold is crossed. Even if you already know that a pipe is leaking, you normally still have a long way to go before you can actually locate the leak. The testo 316-2 gas leak detector is just the right tool for carrying out such pinpointing gas leak detection. The detector & rsquo;s easy-to-read 18-step bar display and maximum leakage reading show the concentration of combustible gas in the surrounding air and lead you quickly and reliably to the source of the leak. The detector also has an audible alarm that warns you when a threshold is crossed and a headphone jack which allows you to connect earphones for more focused and productive working in loud or distracting environments. 18-step bar for displaying gas concentration additional maximum leakage display Quick reaction time with built-in pump Flexible gooseneck sensor for checking hard-to-reach pipes and places Rechargeable batteries for longer performance

Wired Smoke Detector

This wired smoke detector connects to any normally closed (NC) or normally open circuit alarm system. When programmed, the alarm system's siren will sound when smoke is detected. The smoke detector will also beep in the room where it is installed so you know which smoke detector caused the alarm. Once the smoke has dissipated, the smoke detector will automatically reset itself. Wired Connections This wired smoke detector uses 4 wires in total. Two wires are for power (+) and (-). Two wires are used for the Normally Closed (N/C) or Normally Open (N/O) circuit. Features Test button on smoke detector for easy testing. Photoelectric detection to reduce false alarms (i.e. cooking in the kitchen) Sensitivity control inside detector. N/O & N/C selection jumper inside detector. Automatic reset when smoke dissipates. LED Light 1 Flash: Automatic Test Check 5 Flashes: Analyzing Smoke to Alarm Solid: Alarming Specifications Voltage: 12v DC Current: 8mA (Standby); 55mA (Alarming) Smoke Detection Type: Photoelectric Working Temperature: 14F-122F Degrees (-10C-50C) Detection Area: 65.5 feet (20 meters) Dimensions: 4.1in x 2in (104x51mm)

Smoke Alarm- 9V - 2Pcs

Features - The fire detector with exchangeable 9 V battery from Brennenstuhl in the color white impresses with its quality and safety in all areas. He convinces not only by his quality, but also by the following features: Photoelectric detector, tested according to EN 14604Optical display of the function, with test button for functional testingPenetrating alarm signal 85 dBBeep at low battery levelPenetrating alarm signal 85 dBIncluding 9 V block batteryTechnical Specification - Height: 3.50 cmLength: 10.00 cmWeight: 0.090 kgWidth: 10.00 cm

Cooking Gas Leakage Detector - White

Features: 1. High-quality gas sensor, no passivation, it has lower power consumption and longer service life. 2. Unique design, it can sense gas, natural gas, liquefied petroleum gas. 3. Single-chip intelligent control, self-detection can prevent false alarm and eliminate false alarm, stable and reliable. 4. It can be used alone or connected with a solenoid valve/manipulator control system, features function of sound light alarm and automatic reset. 5. Easy to install, save time and effort. No alarm within 2-3 minutes after power on.

Re-settable Break Glass For Fire Alarm

Re-settable Break Glass for Fire Alarm Comply with a requirement Convenient testing with key Choice of Surface or Flush mounting Marking options Resettable Technical Data Speficication:1. Voltage range: 9-24VDC 2. Static current: & iexcl; & Uuml; 10mA 3. Alarm current: & iexcl; & Uuml; 20mA 4. Working temp: -5 -+65 oC 5. Working humidity: 10%-90%RH 6. Installation environment: Indoor or dry occasion 7. Product size: 10.4x9.2x5.6cm 8. Resettable

Tuya Smart Wifi Combustible Gas Detector

Description:This kitchen safety alarm is powerful and can detect many types of combustion fuel air.This smart WiFi air alarm supports phone remote control which adds more convenience to your daily life.This WiFi air detector features a fast and sensitive response and can prevent hazards and accidents.This air detector's alarm sound is loud and clear, easy to attract people's attention.This air alarm is suitable for many places to use, such as home, office, warehouse, and more. Plug-in Smart Wifi Gas Leak Sensor and Detector (Natural Gas, Propane, LPG, LNG, Methane & Butane and other Flammable Gases) for Kitchen, Basement, Garage, Home, RV, Camper. Detect a gas leak and be warned by a loud 70dB Sound Alarm plus phone notifications via Smart Life and Tuya App. Audible Alarm will still sound, regardless of Wifi connectivity (2.4GHz WiFi only required to receive phone notifications). No Gateway required to operate (ie ZigBee hub or other gateway). App displays concentration level of gas in real-time. History alarm log. User selectable alarm sound from 5 available options. Modern design with a white LED status indicator light which helps blend in with most kitchens, and does not attract unwanted attention. Different color LEDs are used for alarm and other status updates. Package included:1x Air alarm

Highly Sensitive Smoke Alarm Detector - 2 Pcs

Highly Sensitive Fire-Smoke Alarm Detector +Battery R169 Upgraded Version 5 Star rating Smoke alarms/detectors can literally save lives, properties, and investments if a fire happens at home, office, school, etc? Many people understand this, but they assume that a fire won't happen at their home, office, school, etc, so they don't do anything about it. It is therefore ideal for homes, warehouses, offices, hotels, schools, hospitals, etc.

Combustible Gas Detector and Natural Gas Leakage Tester

Combustible gas detectors are used in work places that use combustible gas in order to secure worker safety, detect the location of any leakage, and measure gas concentrations. Speedy and sure gas leak detection. The provides you with a quick and reliable means of detecting methane, propane and hydrogen in the surrounding air. The gas concentration is displayed in the form of an easy-to-read bar and an alarm is triggered when a threshold is crossed. 18-step bar for displaying gas concentration; additional maximum leakage display Quick reaction time with built-in pump Flexible gooseneck sensor for checking hard-to-reach pipes and places Rechargeable batteries for longer performance For measurement of combustible gas concentration of 0 to 10/0 0 to100%LEL. High sensitivity detector with 0 to 500 ppm measuring range (standard)

Gas Leak Detector Testo - 316 - 2

Description Speedy and sure gas leak detection. The testo 316-2 provides you with a quick and reliable means of detecting methane, propane and hydrogen in the surrounding air. The gas concentration is displayed in the form of an easy-to-read bar and an alarm is triggered when a threshold is crossed. This gas leak detector provides you with a quick and reliable means of detecting methane, propane and hydrogen in the surrounding air. The gas concentration is displayed in the form of an easy-to-read bar and an alarm is triggered when a threshold is crossed. Even if you already know that a pipe is leaking, you normally still have a long way to go before you can actually locate the leak. The testo 316-2 gas leak detector is just the right tool for carrying out such pinpointing gas leak detection. The detector & rsquo;s easy-to-read 18-step bar display and maximum leakage reading show the concentration of combustible gas in the surrounding air and lead you quickly and reliably to the source of the leak. The detector also has an audible alarm that warns you when a threshold is crossed and a headphone jack which allows you to connect earphones for more focused and productive working in loud or distracting environments. 18-step bar for displaying gas concentration additional maximum leakage display Quick reaction time with built-in pump Flexible gooseneck sensor for checking hard-to-reach pipes and places Rechargeable batteries for longer performance

Combustible Gas Detector And Natural Gas Leakage Tester

Description Combustible gas detectors are used in work places that use combustible gas in order to secure worker safety, detect the location of any leakage, and measure gas concentrations. Speedy and sure gas leak detection. The provides you with a quick and reliable means of detecting methane, propane and hydrogen in the surrounding air. The gas concentration is displayed in the form of an easy-to-read bar and an alarm is triggered when a threshold is crossed.

Smoke And Fire Alarm with Long Lasting Batteries-0915uk

The Kidde Battery Smoke and Fire Alarm-0915UK is a smoke alarm designed to detect smoke and alert you to the presence of a potential fire in your home. It is battery-powered and can be easily installed anywhere in your home. This alarm features an ionization sensor, which is highly responsive to fast flaming fires. It has a loud 85-decibel alarm that will sound when smoke is detected, giving you and your family plenty of warning to evacuate the building. The Kidde Battery Smoke and Fire Alarm-0915UK is also designed to be easy to use. It has a test button that allows you to check the alarm's functionality, and a low-battery warning to let you know when it's time to replace the battery. Overall, this smoke alarm is a reliable and essential safety device for any home, and it can help to protect you and your loved ones from the dangers of fire. Test Button and LED allow simple verification of battery and alarm operation Warning chirp sounds when battery needs replacing Ionization Technology Loud 85 decibel alarm Mounting bracket for fast and easy installation Five-Year Warranty Tamper-resistant pin inhibits tampering of smoke alarm and battery removal CE Marked 5-year warranty Battery Supplied Ionization alarms are quicker at detecting fast flaming fires

Smoke And Gas Detector + Free 9v Battery

High sensitivity. Alarm test button for easy testing. Low battery indicator. Alarm Indication: Red LED flash. Designed for the fastest possible installation. This small gadget will alert and warn people stay far away from danger field when it detected smoke. This product named Photoelectric detector (hereinafter called detector) detects the smoke by a couple of infrared diodes. The principle of detecting is granule in the smoke can reflect infrared light. Infrared diodes are placed in the special chamber. The chamber can shield external light, but don't affect the smoke into it. While having no smoke, the diode can receive very weak infrared light. When the smoke entering the chamber, the diode can receive more and more light, when the smoke attains the certain density, the detector can give out an alarm signal. In order to reduce the interference and lower power consumption, the emitting circuit adopts the pulse signal. The detector adopts the special structure design and has the dustproof, mothproof and anti-outside light interference feature etc. The detector is suitable for detecting the smoke in a house, shop, hotel, restaurant, office building, school, bank, library, computer house and storehouse etc. Technical Specification: 9V battery (NOT Included). Sound Level: & gt;=85dB/m Operating Temperature: -10 & deg;C ~ +40 & deg;C Operating Humidity: 95%RH Detecting Area:20 square meter Smoke Sensitivity: 2.36%/FT +/-1.251%/FT OBS.

Wireless Alarm Smoke Detector

100% Brand New. Weight:88g Size:107mm x 35mm Color: White Excellent stability. High sensitivity. Alarm test button for easy testing. Low battery indicator. Alarm Indication: Red LED flash. Designed for the fastest possible installation. This small gadget will alert and warn people stay far away from danger field when it detected smoke. This product named Photoelectric detector (hereinafter called detector) detects the smoke by a couple of infrared diodes. The principle of detecting is granule in the smoke can reflect infrared light. Infrared diodes are placed in the special chamber. The chamber can shield external light, but don't affect the smoke into it. While having no smoke, the diode can receive very weak infrared light. When the smoke entering the chamber, the diode can receive more and more light, when the smoke attains the certain density, the detector can give out an alarm signal. In order to reduce the interference and lower power consumption, the emitting circuit adopts the pulse signal. The detector adopts the special structure design and has the dustproof, mothproof and anti-outside light interference feature etc. The detector is suitable for detecting the smoke in a house, shop, hotel, restaurant, office building, school, bank, library, computer house and storehouse etc. Technical Specification: 9V battery (NOT Included). Sound Level: & gt;=85dB/m Operating Temperature: -10 & deg;C ~ +40 & deg;C Operating Humidity: 95%RH Detecting Area:20 square meter Smoke Sensitivity: 2.36%/FT +/-1.251%/FT OBS.

Automatic Lcd Battery Backup Gas Leakage Detector - 90V-240V

This is a new wireless safety design gas leakage alarm detector that is fits and essential for every home and other places. It is an ideal item for protecting people from the danger of liquefied petroleum gas, natural gas, coal gas and methane. The device is a smart combustible gas detector with voice prompt, microprocessor control, support displaying of gas concentration. When the gas concentration is over 2500PPM, the gas detector will alarm and voice reminding: "attention please, gas leaking" . Hence it keeps your place safe from the threat of combustible gas. This system also can be used for other applications in the industry or plants that depend on LPG and natural gas in their operations. The system design consists of two main modules: the detection and transmission module, and the receiving module. The detection and transmitting module detects the change of gas concentration using a special sensing circuit built for this purpose. This module checks if a change in concentration of gas(es) has exceeded a certain pre-determined threshold. If the sensor detects a change in gas concentration, it activates and raises alarm of up to 85 decibel. The item use 9V battery drive, installing easily and durable. The gas leakage alarm is suitable for the place where natural gas exists. It Can detect and alarm the burning, explosion, poisoning caused by gas leakage. This product has the characteristic of high sensitivity , high stability, multi-gas detectable, small cubage, easy to install. prevents gas explosion prevents loss of lives easy to install inbuilt sensor for gas leakages that triggers alarm AUTOMATIC VOICE PROMPT LCD GAS LEAKAGE DETECTOR DEVICE FEATURES:Human voice prompt.High reliable catalytic combustion method.Gas concentration displaying(PPM).Power supply from AC 90V-240V or 9V rechargeable battery (Not included).Intelligent microprocessor control.Auto low battery warning.Alarm memory function.Auto detect sensor failure.

Smoke Alarm Detector

Smoke alarm detector has a buit in siren which can work independently or together with alarm system;*Ceiling or wall mounting; suitable for any room;*9V battery operated (included);*Test button for easy recommended monthly testing;*Safety clip feature, not allow mounting of smoke alarm without battery installed;*Ionization chamber for early detection from all directions;*Loud 85DB alarm signal

Gsm Burglar Alarm Security Unit 4 Wired + 8 Wireless Zone Guard Alarm Controller

Overview:GSM burglar alarm controller is a kind of intelligent burglary alarm equipment which use GSM communication network to send alarm message. 4 wired arm zones and 8 wireless arm zones can be indicated independently. It can connect with various fireproof and theftproof detectors, wired or wireless detectors and local alarm equipments. It can store multiple groups alarm telephone numbers which can use independently or form network alarm. Support to report arm/disarm to the center freely. With various functionality, flexible to install and easy to operate. Which is an ideal choice for family, shop ,financial system , enterprise and public institution and network alarm center to alarm.Features & Functions:4 wired + 8 wireless zones with microcomputer control,the panel features comprehensive functions of burglarproof, fireproof and hold-up alarmsPanel is equipped with integrative programmable keypad,LCD ,and memory of 5 groups of alarming telephone numbersTransmission through GSM wireless network and alarm signal receipt via fixed telephone, mobile phone and manual/networked alarm receiving centerCompatibility with Contract ID,4+2 and SHIKE communication protocolsShort message report alarm location,subsection record each alarm positionRemote control the arming/disarming with remote control unit,the keyboard and messagesRemote talk-back function,the on-site people can call and talk-backAlternatives of internal connecting and external connecting alarming outputBuilt-in electronic clock makes it possible to arm/disarm different zones in fixed time,set up timer clock and report the self-check status of the panel in fixed timeZonal arm/disarm and doorbell available for all wired or wireless zones,with zone bypass function.With arm Linkage output control port,available external arm/disarm instructionsWireless detector and remote control unit capable of auto-learning of code checkingBuilt-in relay output linkage can link image monitorInternal 12V maintenance-free rechargeable battery with intelligent charging/disarming for different wire/wireless zones and monitoring of onsite soundAuto-reporting of AC power failure,power and low voltage of battery and to the receiving center workstationName of Main Parts and Purpose Descriptions: 1 Antenna: To receive signals transmitted by the wireless sensors and the remote control.2 Panel casing3 Zone identification card: Used to record the locations of sensors of wired/wireless zones4 Keypad: To set up phone numbers, panel features and also for arming/disarming operations.Bypass: No defence for a certain zone. If a certain zone has problem or user temporarily don & rsquo;t use the zone , user can set the zone as bypass before arm , then the zone is in the state of normal disarm.Programming: For functions except setting and searching phone numbers. In programming settings mode, this key functions as group operation key & ldquo; & darr; & rdquo;; in phone settings mode, this key functions as group operation key & ldquo; & uarr; & rdquo;.Password: The function key for password operation. Enter a 4-digit password and press & ldquo;OK & rdquo; to finish password operation.OK: To confirm and process the data input of function keys such as Phone, Function, and Password.Record/Play: To record/play audio. When in Programming mode, press this key to record audio; when the programming mode is quitted, press this key to play audio.Reset: To quit all function key operation.Semi-arming: To perform arming operation on the common security zones listed with instruction 15.All-arming: To perform arming operation on all the zones listed.5 Speaker: To give out alarm sound when there is an alarm, to give out prompt sound for an operation, to sound (clink) when the doorphone feature is activated, and to play recorded audio.6 Wireless zone indicators: LED indicators 1 to 8, for alarming or arming prompts of wireless zones 1 to 8.7 Wired zone indicators: LED indicators 1 to 4, for alarming or arming prompts of wired zones 1 to 4.8 LCD display: To display the status and content of programming.9 Function indicators:Operation indicator: After the power is turned on, this indicator works alternately by lighting up for 1 second and blacking out for 4 seconds, which means the system is under normal operation.Power indicator: This indicator lights up when the system is connected with AC power (mains), and blacks out when there is no AC power (mains).Dialing indicator: When the system is processing an alarm message and dialing an emergency number automatically, this indicator lights up.Arming indicator: This indicator lights up when any security zones are armed.10 MIC: A. Used for recording when programming;B. Used for on-spot audio monitoring when there is an alarm.11 Reception board: Radio signal reception module12 Motherboard: The main circuit board of the user panel.13 DC fuse holder: Automatic recovery14 TAMP ON jumper socket: When plunger cut down , close the tamper-resistant switch. And when plunger plug into, open the tamper-resistant switch and start wired B4 arm zone, you should set this zone as 24 hours arm zone.15 Anti-dismantlement switch: When the cover is prized off the panel, this switch functions to produce an alarm.16 AC power socket: To connect 220V AC power(mains).17 Battery leads: Red for positive(+), and black for negative(-).18 Battery: 12V 1.3Ah(User Matching)19 Programming switch: When this switch is at Authorized position(SET), programming is available via the keypad. When the switch is at & ldquo;RUN & rdquo;, the keypad programming feature is disabled, in which case you can only press the keypad & rsquo;s Password and numeric keys to arm or disarm a zone.20 Panel circuit connection socket: Pull out this socket before installation to facilitate installation.21 Wired zone interface:Terminals B1 and GND: Connect with the detector signal and negative lead of security zone 1.Terminals B2 and GND: Connect with the detector signal and negative lead of security zone 2.Terminals B3 and GND: Connect with the detector signal and negative lead of security zone 3.Terminals B4 and GND: Connect with the detector signal and negative lead of security zone 4.Terminals AUX and GND: Provide +12V power supply for security zones 1 to 4. AUX means positive, while GND means negative.22 Linkage output: NO means always on, COM means common, while NC means always off.23 Arm linkage output port: When the host disarm, this port cut down. And when the host arm, thisport close24 GSM antenna pedestal: Connect outer GSM antenna.25 GSM module signal indicator: Display the signal strength of GSM module, the more the indicator light , the stronger the signal is . Remote control26 For arming/disarming.27 For emergency alarm. Press this key and the user panel will automatically dial an emergency number.28 For arming operations.29 Not defined.

Fire Alarm Smoke Detector with In-built Lithium Battery

Nothing is more important than keeping yourself and your loved ones safe in your home. Accidental fires kill thousands of people every year and smoke inhalation is one of the most common hazards that leads to serious injury and death. The Smoke Detector SR-826PHS 10-Year Extended Battery Life Smoke Alarm is the protection you need to keep your family safe. Operating voltage 3V lithium battery (10 years life) Static current 8uA Alarm current 35mA Alarm output Sound & Flash alarm Sound level 85dB/3m Installation Ceiling mounted

Chloride Uk Optical Smoke Detector

Chloride UK Wireless Smoke Detector gives you early warning of fire and intense smoke. It detects smoke by a couple of infrared diodes and the alarm will sound off immediately. FEATURES Photoelectric smoke sensing detectorQuick & easy installation, no wiring requiredHigh sensitivity- responds to all standard firesLoud alarm-85 decibelsEco-friendlyBattery lasts over a yearTest button simulates smoke alarm9V Battery PoweredLed indicatorLow-sensitivity warningLow-battery warningTest ButtonSMD Circuit board design

Emergency Break Glass Manual Call Point

Lisek manual call Point emergency break glass With aid of our quality-oriented professionals, we are offering Manual Call Point Fire Alarm to our clients. It is used for the activation of fire alarms by using manual means. It is considered to be an active fire protection device and is offered in wall mounted option to our clients. When this device is activated, it produces an alarm which is used for sending the alarm to the alarm control panel and notifying the user about a fire incident case.