Sensor 1 type: Infrared, Refrig. range [ppm] sensor1: 0 - 20000

DGS sensors can be used in stand-alone or integrated systems, where continuous real-time, automatic monitoring with Danfoss ADAP-KOOL® Refrigeration Control & Monitoring System or Building Management Systems is applied. DGS supports our customers in complying with environmental F-Gas Regulations and Health & Safety requirements on new or existing systems in:

• supermarkets
• process refrigeration plants
• refrigerated storage and warehousing
• special application areas/zones

Typical refrigerant gas applications include:

•  halocarbons: HFCs, HCFCs, CFCs
•  carbon dioxide (CO2/R744)
•  hydrocarbons (e.g. R290)
• other special application gases at customer request

Sensing technology varies to make the best detection for a given gas, in terms of performance and cost. DGS-IR is based on infrared sensor technology, DGS-SC is based on semi-conductor and DGS-PE is based on pellistor