SIEMENS » 7MB1943-6EA18-0F
LEL EXMONITOR HC 150-M FOR N-PENTANE DETECTION FOR USE IN HAZARDOUS AREA ZONE 2 ACCORD. TO ATEX MEASURING RANGE: 0-100% LEL INITIAL FACTORY CALIBRATION FOR N-PENTANE (C5H12) OUTPUT SIGNAL: 4-20MA LINEAR MEASURING PRINCIPLE: CATALYTIC COMBUSTION (HEAT OF REACTION MEASURING) POWER SUPPLY 24V DC, POWER FEED FROM EVALUATION UNIT 8022 (ADDITIONAL PURCHASE REQUEST) HOUSING MATERIAL: ALUMINIUM, PROTECTION RATING: IP54 ,