17124975-J combined CO/H2S electrochemical replacement sensor for MX6 iBrid multi-gas detector. It monitors carbon monoxide and hydrogen sulfide at the same time. Plug-and-play field replaceable sensor, ideal for confined space and industrial toxic gas detection. ATEX, IECEx, CSA, UL certified. Product Details Item Parameter Part Number 17124975-J Sensor Type Electrochemical Combined COSH Sensor Compatible Device MX6 iBrid Multi-Gas Detector Detect Gas Carbon Monoxide (CO) +