Tuya WiFi Smoke Detector Sensor
Real-Time APP alert notification. Never miss any emergency, even if you're not home.According to US data analysis, a family fire begins every 38 seconds. The faster you know about the fire, the sooner you start moving your family, and the smoke alarm at work reduces the risk of home fire deaths by 50%. Support set silence alarm via APP. It is more convenient to use for the elderly and those with reduced mobility
Trigger alarm,make 90DB alarm sound and light. Faster response time to danger
Self-check function. Check the battery status and Wi-Fi connection.
Download free "TuyaSmart" or "Smart Life" App on iOS and Android
Tuya WiFi Smoke Detect Sensor Specifications:
Power supply:DC9V alkaline battery (no include 6LR61)
Static current: & lt;10uA
Alarm current: & lt;100mA
Alarm sound: & gt;90dB
Low battery alert
Package includes
1* Smoke Detector
1* screws
YG-09 Smoke Detector
wireless photoelectric smoke detector. It has a unique structural design and uses MCU for intelligent optical signal processing. It is equipped with a photoelectric smoke sensor, when the smoke detection reaches the alarm level, the detector will send a sound and light alarm signal. It can be placed in homes, shops, malls, libraries, indoor gyms, banks, and warehouses.
-With a photoelectric smoke sensor, no radiation-Ultra-low power design, can effectively extend battery life-With sound and light alarm and low power indicator-With manual reset and self-test function-With a built-in wireless transmitter unit-Operation Mule
Technical CharacteristicsOperating Voltage: 3V (2x AA batteries)Standby Current: & lt;5uAAlarm Current: & lt;50mASensitivity: 0.16dB/m & plusmn;0.01dB/mBattery Failure: & lt;2.7VWireless Distance: ?80mWorking Temperature: -15 & deg;C ~ +55 & deg;CHumidity: & lt;95% RHHousing Material: Flame retardant ABSDimensions: & Phi;11mm x 52mmImplementation Standard: GB 20517-2006 / EN14604
Package ContentsWireless smoke detector2x Screws2x OpaUser manual
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.
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.
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
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.
Tested and Proven with 5 Star rating
Smoke Alarm Detector
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.
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.
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 14604
Optical display of the function, with test button for functional testing
Penetrating alarm signal 85 dB
Beep at low battery level
Penetrating alarm signal 85 dB
Including 9 V block battery
Technical Specification -
Height: 3.50 cm
Length: 10.00 cm
Weight: 0.090 kg
Width: 10.00 cm
Smoke detector with replaceable 9v block battery - battery life at least 1 year
Fire detector tested and certified to EN 14604 - More safety for you, your family and your property
Smoke alarm detects smoke in your interiors at an early stage and warns you in good time about possible dangers - ideal for ceiling installation in the bedroom, living room, children's room, hall etc.
In the event of an alarm, the fire alarm signals a loud, penetrating alarm signal (85 Db) - smoke alarms save lives
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)
*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
100% Quality
10Screws
5 Batteries
Smoke Dectector 5pcs
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.