As an experienced OEM partner, we support heat pump manufacturers worldwide with precise sensors for pressure and flow measurement. Our robust sensor solutions are designed for demanding tasks and fulfil the relevant safety standards, in particular DIN EN 60335-2-40.

The type 560 pressure transmitters were developed for monitoring the pressure in the refrigerant circuit. The hermetically welded stainless steel sensor technology offers maximum safety against leaks and is ideally suited for use in all common refrigerants of groups A2L and A3, especially in natural refrigerants such as R290, CO₂ or ammonia. For pressure measurement in the water circuit, we also recommend our 505 pressure transmitter.

Our robust and durable 210 and 200 Flow sensors enable precise volume flow measurement in water and water-glycol circuits.