wireless smoke fire detector

Wireless Photoelectric Smoke Detector Tester Sensor Detection Fire Alarm System With Back-Up Battery

1.ER9V 1200mAh
2.10-15 years self life
3. working tem.: -60℃~+85℃
4. self discharge: <1%p/ year
5. skype: ACCX-Cindy Email: sales11 AT accx.cc

1. Audio and visible alarm
2. Test Button
3. Red LED
4. Powered by battery, battery included
5. Factory price

High Sensitive Stable Photoelectric Wireless Smoke Detector Fire Alarm Sensor for homeItem No.: KM-SD1000,this smoke sensor

Fire Smoke Detector Alarm

Conventional Reflective Beam Detector is a non-addressable reflective infrared beam smoke detector, which must be used together with a reflector.

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

4-Wired Static 12ma, 2ma Photoelectronic Fire Safety Smoke Detectors, Network Fi

High Sensitive Stable Photoelectric Wireless Smoke Detector Fire Alarm Sensor for homeItem No.: KM-SD1000,this smoke sensor

Asenware fire alarm system smoke detector have below advantage :
1:CE and SASO approved with EN54 standard
2:We can provide design for fire alarm

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

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

1. Audio and visible alarm
2. Independently working
3. Red LED
4. Photoelectric Sensing technology
5. Low battery warning

TA-2988 photoelectric smoke detector is designed to be super-thin with a patch technique and a two-wire and non-polarity system

Features
• High stability optical chamber
• Circular LED indicator for 360° visibility
• Network by current, NONC optional

Intrinsically Safe Smoke/Heat Combined Detector Suitable for Refineries and Power Plants   </stron

Industrial Civil Buildings Smoke Detector FM 200 Fire Alarm System
 
 
Description</st

UL and EN 54 compliant conventional smoke detector
1. 2 or 4 wire models
2. Dual LEDS for 360 degree visibility
3. Easy installation and maintenanc

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

Features
• Optical smoke chamber with high stability
• Network by current, N.O/N.C optional
• Adopted CMOS with low power consumption

MR-900 series products

Intrinsically Safe Smoke Detector Suitable for Refineries and Power Plants
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Features
• Optical smoke chamber with high stability
• Network by Current network, N.O/N.C optional
• Adopted CMOS with low power consumption

Wireless Fire Smoke Detector Alarm For GSM Security Alarm System 018s
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Wireless Fire Smoke Detector Alarm For GSM Security Alarm System 018s
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Wireless Fire Smoke Detector Alarm For GSM Security Alarm System 018s
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Battery Operated Fire Alarm Stand Alone Smoke Detector, Optical Smoke Detectors
 
 
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Conventional Photoelectric Smoke Detector with remote indicator output
 
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 9v 

Features
• Unique optical smoke chamber with high stability
• Adapts CMOS with low power consumption
• High adaptability to the ambient with