Crowcon - XGARD 5

FLAMMABLE GAS DETECTOR - TYPE: ?GARD 5 / 4-20 ?? EXPLOSIVE GAS DETECTION SENSOR 0 ? 100% LEL HYDROGEN VOLTAGE: 10 ? 30 V DC OUTPUT : 4 - 20 MA (ANALOG). DIMENSIONS 156 X 166 X 111 MM WEIGHT: 1 KG APPROVAL E EX IA II C T4