GAS-TRANSmitter DGS510-Cd is purposed as a measuring sensor for gas detectors "GAS ALARM DG51/XX" and "GAS ALARM DG910/XX" series. The transmitter can be used  with other gas detectors in strict compliance  with its technical specifications. It is designed to detect wide range of explosive gases and vapors. The transmitter is explosion-proof (Ex d) and can be used in zone 1 and 2. Has hardened marking 

II 2 G Ex d IIC T6 Gb.