wireless smoke fire alarm

Photoelectric Smoke Alarm
CE, ROHS, EN14604 approved

Photoelectric Smoke Alarm

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

Technical Parameters
Temperature:-10℃ ~50℃
Relative humidity:<97%RH
Working power:DC9V
Standby current:≤15uA...

Fire alarm smoke and heat detector en14604 standardTechnical parameters:Executive standardGB 4

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

5A-503
* Wired cable or Radio Frequency interconnected group detectors.
* MCU processing, eliminate false alarm.
* Adopted CMOS, with low power con

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. Wireless interconnectable
3. Red LED
4. Photoelectric Sensing technology
5. DC 9V battery powered

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

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

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

Fire Smoke Detector Alarm

5A-501
* Optical smoke chamber with high stability
* Shock proof design, suitable for vehicles use.
* MCU processing, eliminate false alarm
* Netw

*8 wired guard areas, 8 wireless guard area, each guard area could single do procedure.??
*Quickly number communicate way, use Ademco4+2 communicati

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

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

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

Conventional photoelectric smoke alarm 24V 2 wire
EN54 Certificated 2 wire conventional photoelectric smoke sensor

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

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

 
 
System sensor Manual Alarm Call Point fire alarm , Blue and wireless
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Smoke detector/OEM Smoke Detector Fire Alarm Gas Detector

Intelligent Smoke and Heat Combined Detector, Non-Polarized 2-Wire Bus,  Electronic Address Coding</str

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

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

 GAS / LPG Wireless Alarm Sensor , Fire Alarm Na