Air conditioning probe

Air conditioning probes need a robust design. Depending on the individual measuring task and the installation situation in the air conditioning system, the temperature sensors must withstand harsh weather conditions such as heat, humidity, rain, snow, ice and UV radiation and their functionality shall not be impaired. Therefore, a specific sensor design optimized for each application is necessary in order to cover the applications in air conditioning systems really reliably and with long-term stability. In order to prove that the necessary reliability of a 15-year service life, coupled with the required long-term stability in accordance with the given specification, is really guaranteed, the temperature sensors must undergo extensive and complex qualification programs before they are released for series production.

In the subsequent series production, the temperature probes must be manufactured with reproducible results that match the qualified design in the most precise way. Although the necessary production efficiency must be achieved in order not to exceed competitive costs, effective quality assurance with meaningful 100% final inspection ensures all production steps and guarantees our zero-defect quality with a field failure rate <400 ppm. This enables us to produce air conditioning sensors that are of high quality and cost-effective at the same time.