* Gas Detecter,Gas Alarm,detector,Carbon monoxide detector,Co

* Alarm ,Co Detecter,Carbon Monoxide,Alarm

* Carbon monoxide detector (CO alarm),Combustible Gas Detector Description:

* Gas Detector ( Gas alarm)

* Product description:

1) Hot wire type sensor

2) POWER：110VAC/220VAC/230VAC

3) Working temperature: -10degree~60 degree

4) Alarm density: Coal gas: 1000~5000ppm, Liquid petroleum

gas:1000~10000ppm, natural gas: 1000ppm~5000ppm

5) Interconnecting Gas detector

1) Circuit for normally closed rely contacts

2) Circuit for normally opened rely contacts

3)Operating Frequency: 433 MHZ/315MHZ (optional)

6) SIZE:163mm*87mm*40mm

7) Weight:400g/pcs

8) Package size:65cm*46cm*39cm

9) Quantity/Box:100pcs

10) CtnWei(kg):45kg

11) Q`CTY/20`FT：27000pcs