SULFUR DIOXIDE SENSORS

GS+4SO2 & GS+7SO2

DDS offer sulfur dioxide sensors in both our compact 32 mm and miniature 20 mm diameter ranges. SO2 range designed for robust conditions but both sensors are ideal for portable, fixed detection systems and emissions monitoring.

GS+5SO2 & GS+5SO2F

High performance SO2 sensor optimised for combustion efficiency monitoring.  Available with or without active gas filter.