Danfoss Gas Sensor type DGS is a state-of-the-art fixed gas detector which can detect a wide range of different gases. The sensors can be used on a stand-alone basis or integrated into Refrigeration Control System or Building Management Systems. DGS is a high-specification product offering customers absolute confidence that both safety and compliance requirements are met or exceeded. Typical refrigerant gas applications include Halocarbons – HFCs, HCFCs, CFCs, Carbon Dioxide, and Hydrocarbons. GDS is available in IP41 and IP66 versions.