IN-XXX (integrated driver design)

With the non-contacting displacement sensor types IN-XXX relative shaft vibrations, relative shaft displacement, rotor speed etc. can be measured. The prerequisite is a metallic, conducting measurement surface, preferably 42CrMo4.

The output voltage of the sensors, within its displacement measuring range, is directly proportional to the distance between the sensor tip and the measurement surface. External, disturbing influences such as earth returns, temperature effects and dielectric influences such as oil and gas are negligible.

The sensor can be exchanged without requiring re-calibration of the instrumentation. It fulfils the essential points of the accuracy requirements of the API-670 standard and DIN-45670