Electrochemical sensor for simultaneously monitoring hydrogen sulfide and carbon monoxide concentrations in the ambient air. Suitable for the Dräger X-am 5000, 5600 and X-am 8000 instruments. Measuring range: 0 - 2000 ppm CO / 0 - 200 ppm H2S
* NOTE - Sensors must be installed by a competent, trained service technician as they are not plug and play.*