1:for natural gas, lpg,coal gas 2:SMT technology MCU control 3:with shut-off valves 4:semi-conductor sensor 5:no fault alarm

  kitchen gas detector 

 Feature:

1:This gas detector alarm using independent air cavity technology, this can reduce the response time, improve the measurement accuracy, the buzzer can't interfere with sensor detecting .Gas inlet adopts "shutter" ,this can reduce dust and lampblack to sensor's direct influence. 

2: Sound and light alarm,and automatically output signal, easy to control  external equipment

3:  MCU control

4: Film sensor designed with professional agency ,which can effectively avoid false alarm caused by the smoke gas and alcohol

5:  Automatic sensor fault detection

6: When gas concentration back to under alarm setup value after alarming,  Detector will auto-reset ( gas valve manual reset )

7:  Manual start output in the case of emergency

8: Easy installation and using

9: Temperature control(ATMEL-USA technology) to avoid kitchen temperature rises up in a sudden.

 

 Technical:

Model No.	BT-AT2004C	Power consumption	≤3W
Detection principle	Semiconductor	Output power	DC24V/1A
Alarm mode	Sound and light alarm	Working voltage	AC220V±15% / 50Hz;
Response Time	≤30s	Recovery time	≤ 30S
Weight	350g	Sensor life	Five years (Typical value)
Installation	Wall-mounted or Ceiling-mounted	Detection Gas	Liquefied gas, natural gas, artificial coal gas
Output	Contact gas valve	Working environment	Temperature0°C~+55°C; Humidity 15%~90%RH (45°C);Pressure 86~106kPa
Alarm concentration	Liquefied gas:7%LEL±3%LEL;  Natural gas:4%LEL±3%LEL; Artificial coal gas:500ppm±125ppm

 

wall mounted kitchen gas detector alarm