Application Temperature Range


INGUN Test Probes can be used without any problems between -40° C and +80° C. For lower and higher temperature ranges there are many special solutions available (see List of Contents: "High Temperature" or "Application Temperature Range" by the various Probe series).

These Test Probes are normally recognisable with the special designation "C". Certain high-alloyed (stainless steel) spring steel types are used, which however have the disadvantage that the transition resistance is up to factor 10 higher as by standard Test Probes. Apart from this the constancy of the resistance is affected (i.e. fluctuations are possible).

In the case of these special solutions there is also the danger that greater temperature fluctuations as well as operation in temperatures other than normal can lead to premature breakdown or a reduction of the life-expectancy of the Test Probe.