CH4 0~100%LEL~1%LEL
O2 0~30%VOL~0.1%VOL
CO 0~1000umol/mol~1 umol/mol
H2S 0~100umol/mol ~1 umol/mol
sensor: Support electrochemical, catalytic, semiconductor, PlD andinfrared gas sensors Diffusion
Relay: Two sets of relay outputs, contact capacity: 30V DC 3A/250V AC 3A
port: M20X1.5、G1/2
Operating humidity:≤95%RH,no dew
Explosion-proof mark: II 2 G Ex db llC T6 Gb
Work Pressure: 86~106KPa