»Danfoss wanted to develop a sensor for measuring the nutritive salt content in waste water during and after treatment.

We needed external assistance for some parts of the electronics development. The sensor electronics had to be developed rapidly and qualifiedly. Danfoss chose IPU to assist in the development work.

IPU developed and tested a peltier cooling system, chose the stepper motor and its control circuit, and developed software for system tests. Furthermore, IPU rendered electronics support during the tests of the functional models.

It was of great value for the electronics development that it took place integrated with the mechanical development task with which IPU helped us during the project. Today, we have a new product of which we have great expectations.«

Danfoss A/S
Theiss Stenstrøm
Head of Department

Danfoss A/S
DK_6430 Nordborg 
+45 74 88 22 22