smoke detector alarm

5/10/20/30m Distance Wireless Photoelectric Beam Detector
4/6/8/10 Beams For Option
Solar back-up battery capacity

 
LCD Display CO Alarm Detector
 
 

Gas detected: Natural Gas/LPG/Coal Gas
Sensor:Japanese electrochemistry sensor
Agent query function

Power supplied DC9V battery and back-up source
110V-240V AC mains power supply
Supply voltage DC12 to 30 volts
Interconnect up to alarms

CO Carbon Monoxide Alarm with Battery Capacity Display & Electrochemical Sensor & Digital Display

TA-2008M 12V Operated Gas detector
Nano sensor, Networking, Gas Alarm,
Suitable for any room,
Flash alarm indicator (red),

Gas detected: Carbon monoxide
Sensor: Electrochemical sensor(Japanese)

Gas Detected: Natural Gas/LPG/Coal Gas
Sensor:Japanese electrochemistry sensor
Agent query function
Alarm reco

• Detects Natual Gas, LPG, Coal Gas etc. Combustible Gases
• Wall Mouted
• Sound and Flash Alarm
• Long Lifespan(10 years)

High Sensitivity

 GAS / LPG Wireless Alarm Sensor , Fire Alarm Na

 
 
12V Detector , vibration detector alarm for file cabinets and vaults
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Smoke alarm;
1.9V Battery smoke alarm;
2.High sound 85dB(3m) smoke alarm;
3.Test button;
4.Low battery alarm;

EN54-7 Standard Intelligent Photoelectric Smoke Detector with remote indicator output
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Wireless infrared beam detector
Use of solar power
Built-in 3.7V lithium battery
Working defense distance 60M

 
Weatherproof / Explosion Proof

Gas detected: Natural Gas/LPG/Coal Gas
Sensor:Japanese electrochemistry sensor
Agent query function

Power supplied DC9V battery and back-up source
110V-240V AC mains power supply
Supply voltage DC12 to 30 volts
Interconnect up to alarms

Gas detected: Carbon monoxide
Sensor: Electrochemical sensor(Japanese)

Carbon Monoxide CO Detector Alarm with Electrochemical Sensor & Battery & Digital Display

The product is wall mounted gas detector with high stability, it is used for detecting leaking gas.

 
 
Household Lpg Gas Leak Detector Alarm / Economic Gas Leakage Alarm
 
 ...

 
 
12V Detector , Multipoint water leak detector alarm , auto reset
 ...

Smoke alarm;
1.9V Battery smoke alarm;
2.High sound 85dB(3m) smoke alarm;
3.Test button;
4.Low battery alarm;

CE Certificate Conventional 2-Wire natural Gas Detector for Alarm System
1)Japanese Figaro non-maintaining gas sensor
2)Five-year warranty

Stand Alone Gas Detector, 110VAC/220VAC operation voltage, applicable to NG/CG/LPG/LNG

Indoor Wireless Alarm Motion Detector With Real Pet Immunity up to 20kg, 24-month battery life

Power supplied DC9V battery and back-up source
110V-240V AC mains power supply
Supply voltage DC12 to 30 volts
Interconnect up to alarms

Gas detected: Natural Gas/LPG/Coal Gas
Sensor:Japanese electrochemistry sensor
Agent query function

Gas detected: Carbon monoxide
Sensor: Electrochemical sensor(Japanese)