Application: A gas sensing unit is a device that detects the presence and concentration of gases in the environment. It converts the concentration of specific gases into an electrical signal that can be measured and analyzed. Some of the applications include air quality monitoring, industrial safety, agriculture, healthcare, automotive and smart homes/loT. SPECIFICATIONS Model : VBCC No. of Probes : 4 No. of MFC : 2 (corrosive and non-corrosive gases) Hot face area : 50 mm dia Max. temperature : 600 °C