Updated gas detection sensors, same reliabilty 

You get the same proven reliability, standards compliance, and safety as with the previous DGS series, but with a faster response time. An extra relay is added for early warning of a rising gas concentration. The option of adding an external push button allows convenient testing of the gas alarm system before entering a sensor-protected area.

The new DGS series is based on an all-new digital platform, making it easy to install and use. Sensors can easily be integrated into Danfoss ADAP-KOOL® systems, giving you 24/7 remote service access to parameters and alarms. The new DGS series gives you long calibration intervals for reduced maintenance costs, and sensor heads are easily replaced with a simple plug-and-play process.

With the new DGS series just 5 models but covers 15 refrigerants, including propane with the pellistor sensor variant (DGS-PE). You can get a wide range of accessories like replacement sensor heads, strobes-and-horn, splash guards, a remote kit and duct set, and a calibration kit. A low-cost-variant without built-in buzzer and light is also available for mounting in an electrical panel or in the plant room.

You can easily upgrade the old DGS series to the new one; this requirement was a major priority when Danfoss developed the new series.

Features and benefits

Peace-of-mind that building and personnel are protected

15 refrigerants, including propane, covered with only 5 sensor models

Faster response times and wider measuring range

Test function for safe room entry

Plug ‘n’ play commissioning and easy integration in Danfoss ADAP-KOOL® systems

User-friendly, semi-automated calibration routine with hand-held service tool

Long CO2 sensor calibration intervals

Quick and easy sensor head replacement

SIL II and EN 61508 compliant control software

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    Coolselector®2 (v3.0.0), now includes detailed log(p)-h diagrams for all available refrigerants as well as the ability to vary capacity by varying mass flow or circulation rates plotting a performance curve for a selection in the wet return line.

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  • New Danfoss Gas Sensor offers high safety and improved user convenience
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    Faster response times. Wider measuring range. Propane detection. Easy system integration. Quick and easy sensor head replacement. These are just some of the benefits with the new DGS gas sensor series from Danfoss which enables users to take gas detection to the next level in food retail application.

Contact us

For further information please contact us.