photoelectric smoke alarm

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

Changcheng(CNC)Bell factory is situated in
well-know??hina??s electirc capital??iushi town Wenzhou China.
Changcheng(CNC)Bell is one of th

- Battery powered smoke alarm, CE&RoHS
- Nuisance Alarm Silence Function
- Test button
- Low battery warning
- Loud signal 85 dB/3

Conventional Photoelectric Smoke Detector Compatible with Most Conventional Fire Alarm Control Panels</stron

The CJ-SA802-AC is a wire in, 110-220VAC powered photoelectric smoke alarm with 9V battery back up.

1. Photoelectric dual sensor
2. Power supply: 9V battery
3.Test button with LED
4. Alarm sound level: 85dB at 10feet
5. Test button

Alone Smoke Detector Alarm OC427S<

Alone Smoke Detector Alarm OC427S<

Alone Smoke Detector Alarm OC427S<

ST-108A Smoke Detector
Product Features:
Working Current: ≤5uA
Alarm Sound: ≥85db(3m)
Temperature: -10~+40℃

Photoelectric Optical Smoke Alarm Detector With Dual Leds

 
<span style="font-family: arial,helvetica,sans-serif

1) AC 110 to 230V powered with 9V battery backup
2) LED operation indicator
3) Battery missing and low-sensitivity warning
4) 10 years warranty

Conventional Photoelectric Smoke Detector with remote indicator output
 
<

1. Compound photoelectric and electrochemical sensor
2. Power supply: 9V battery
3.Test button with LED
4. Alarm sound level: 85dB at 10feet

Two-way concealed Nomex® taped brass break-away zipper, concealed snap at top of zipper and at neck. One piece topstitched, lay-flat collar. Hemmed-sl

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

Description:
Widely used for room, hall, kitchen, party, no smoking place, Hotel, Factory...etc.
Alarm mode: while smoke density reach the limited

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

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

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

Wireless Fire Smoke Detector Alarm For GSM Security Alarm System 018s
 <

Wireless Fire Smoke Detector Alarm For GSM Security Alarm System 018s
 <

Wireless Fire Smoke Detector Alarm For GSM Security Alarm System 018s
 <

EN54-7 Standard Intelligent Photoelectric Smoke Detector with remote indicator output
<

1. Audio and visible alarm
2. Test Button
3. Fixed 3v lithium battery
4. Low battery warning
5. Complies with VDS 3131

Photoelectric Heat Smoke Detector System Detection Manufacturers Fire Alarm Sensor Protection Instruments Equipment Home

Battery Operated Stand Alone Photoelectric Smoke Detector Fire A

Fire Alarm- Wireless Interconnect DC9V Battery Powered Photoelectric Smoke Alarm
Model: CJ-SA311WS

1) Nuisance Alarm Silence Function
2) Multi-sensor is used for detecting a wide range of fires
3) Automatic self-test feature