The EX-5155, 24 VDC, Sensor/Transmitter features a solid-state MOS sensor, which can be calibrated for ppm level detection of a wide range of hydrocarbon gases and organic solvents including; acetone, xylene, MEK, and methyl alcohol.
The MOS sensor can also be used for detecting certain common toxic gases, including, for example; NH3, CO and H2S. The EX-5155 is approved for Class I, Division 1, Groups B, C and D. It features a liquid crystal display, 4-20 mA output and non-intrusive calibration. The EX-5155 operates on 24 VDC power provided by a PLC or any one of several controllers available from ENMET Corporation (USA).