SX-917-CH4

Gas type
Methane (CH4)
Technology 
Catalytic
Measuring range
0...50 %LEL
Accuracy
< 2.0 % of full scale
Life expectancy
> 5 years
Temperature resistance
-20...+55 °C
Output signal
4-20 mA
Supply voltage
24 Vac/dc
Instrument type
Wall mounting
Protection
IP65