SIEMENS » 7MB1943-6EA03
GASMONITOR TOX H2S-200 FOR HYDROGEN SULFIDE DETECTION, FOR USE IN GENERAL PURPOSE CLASSIFIED AREAS MEASURING PRINCIPLE: ELECTROCHEMICAL CELL MEAS. RANGE:0-100 PPM H2S OUTPUT SIGNAL: 4-20MA LINEAR THREE ELECTRODES PRINCIPLE POWER SUPPLY 24V DC, POWER FEED FROM EVALUATION UNIT 8022 (ADDITIONAL PURCHASE REQUEST) HOUSING MATERIAL: ALUMINIUM, PROTECTION RATING: IP54 ,