Specialty Measurement Tools

In collaboration with TomTom-Tools GmbH

Free Downloadable Specialized Software

All measurements are analyzed in the same 3D File format, allowing a much clearer picture for understanding and interpretation. This allows for easy file sharing so you can share files among your work colleagues and/or with our team of Rotary Experts for deeper consultation.

Ovality Sensor

Measuring Wheel

IDM Tool Kit

Kiln Shell Laser

Rotary Inclinometer

Rotary Inclinometer

IDM Tool Kit

The inductive distance measurement tool is a device, which measures the distance or change of any distances contact less on any running equipment. It measures distances in vertical direction to any metal surface with a high accuracy, which replaces basically the traditional dial indicator and allows to measure on not cleaned surfaces during operation.

Measuring Principle

Inductive sensors use the physical effect of the change of quality of a resonance circuit, which is caused by eddy current losses in leading materials. A LC-resonant circuit produces a high frequency alternating field. This field withdraws at the active surface of the sensor. If an electrically conductive material arrives into the field, then eddy currents occur according the induction law which extract energy from the resonant circuit. The peak-to-peak swing becomes smaller. This change is converted into a switching signal. From the operational principle it follows that all metals are seized – independently of whether they move or not.