Dräger X am 8000 w Pump 6812950 LEL EC, 6813280 CO H2S, 6810881 O2, 6810890 CL2, R56375 RFID PN : VN00135 PCB Kit Item CJ1W CT021 Unit type CJ series Item CJ1W CT021 Unit type CJ series Special I O Unit General Specifications Conform to general specifications for CJ NJ series Ambient Operating Temperature 0 to 55 °C Ambient Storage Temperature 20 to 75 °C Ambient Operating Humidity 10% to 90% without condensation Internal Current Consumption 280 mA (at 5 V) Dimensions 31 × 90 × 65 mm (W × H × D) Weight 100 g Mounting Position CJ series CPU Rack or CJ series Expansion Rack *1 in combination with its long term stability This is based on an on board library and a convenient assistant to hide unused sensor channels and adapt the flexible instrument to the measurement task R56375 RFID