Description
Model: gh-310
Output signal: Analog
Category: gas
Use:
Monitor coal mine gas 1
2 Industry’s methane
Gas monitoring 3
4 supplied by natural gas fuel automobile safety monitoring
Electrical parameters:
Operating voltage: DC voltage 9 – 20 v
Quiescent current: 10 ma
Output level: high 5v / 0v low
Detection area: 10 m:
Alarm gas concentration: 2000 ppm or more