Temperature sensors are temperature dependent resistance sensors.

Sensors in the AKS series are mainly for use in commercial and industrial refrigeration plants where the requirements on grade of enclosure and temperature range are high.


The sensors are adjusted and meet the tolerance requirements of DIN IEC 751 class B.

Sensors in the EKS series are mainly for use in air conditioning and comfort applications where there is a focus on the design of the unit and where the requirements to the temperature regulation are less demanding. The EKS sensors consist of a PTC element (1000 ohm at 25°C).

AKS pressure transmitters are designed for precise and energy optimized control.

The robust design makes AKS suitable for a wide range of applications, such as air conditioning systems refrigeration plants, process control applications and laboratory applications.


Highly developed sensor technology means high pressure regulation accuracy, a very important factor in the precise and energy-economic capacity regulation of refrigeration plants.

Temperature compensation for LP and HP pressure transmitters, developed specially for refrigeration plants.
Compatibility with all refrigerants incl. ammonia means less stock and greater application flexibility.

Effective protection against moisture means that the sensor can be mounted in very
harsh environments.

Robust construction gives protection against mechanical influences such as shock, vibration and pressure surge. AKS sensors can be mounted direct on to the plant.

No adjustment necessary. With the highly developed sensor technology and sealed gauge principle, the accuracy of the factory setting is maintained independent of variations in ambient temperature and atmospheric pressure. This is very important when ensuring evaporating pressure control in air conditioning and refrigeration applications.


AKS liquid level transmitter products make the electronic control of liquid levels in refrigerant vessels possible.

Danfoss Gas Detection Sensor Transmitters, type GD,are designed to meet all industrial refrigeration applications requirements.

GD supports a wide range of most used refrigerants within Industrial Refrigeration including Ammonia, Carbon Dioxide, Halo-Carbons and Hydro-carbons.

The sensors incorporate an interchangeable precalibrated sensor board, which makes it very easy to replace the sensor when service or the required calibration routine has to be done.

Danfoss Gas Detection sensor Transmitter have linear outputs, proportional to the gas concentration.

Outputs: 0-5V, 0-10V, 4-20mA and two digital dry contacts. RS485 Buscommunication systems allows interface with Danfoss m2 monitoring unit.

Optional LCD display, IP 65 enclosure and EExd (explosive proof).