Sensorex - Model SX912 (Ethylene) -Gas Detectors With Catalytic Sensor

Sensor type: Catalytic. Detected gases: Ethylene. Input voltage: 17-28 VDC - 15-24 VAC. Output signal: 4-20mA. Operating temperature: -30? - +55?. Protection class: IP54. Dimensions Case: Case 124 x 86 x 73 mm. Weight: 0,6 kg.