Inductive sensors based on the eddy current principle

Particularly where pressure, dirt, oil and high temperatures are present, eddyNCDT sensors from Micro-Epsilon are suitable for all non-contact measurements of displacement, distance, position, oscillation and vibrations. They provide ease of use and high measurement accuracy, offering an outstanding price/performance ratio. Therefore, eddyNCDT sensors are ideally suited to OEM integration and mechanical engineering applications.

• Non-contact measurement of displacement, distance and position on ferro- and non-ferromagnetic materials.
• For harsh industrial environments: dirt, pressure, temperature
• High linearity, resolution and temperature stability
• Temperature range -40°C to 200°C and higher
• Resistant to oil, dust & dirt

The high frequency response of eddy current sensors enables metrological detection of distance values even in fast processes, such as machine lathes and crank shafts, and IP67 protection ensures they can be used in harsh industrial environments where dirt or humidity will not influence the measurement result. A classic example is monitoring the lubricating gap in a combustion engine.

Particularly in the areas with harsh environmental conditions, eddy current sensors from Micro-Epsilon prove themselves. They are characterised by easy operation, high measuring accuracy and an excellent price-performance ratio. This makes the sensors ideal for OEM integration and series production.

Application examples are often found where the standard versions of the sensors and the controller are performing at their limits. For these special tasks, the sensors can be modified accordingly. Changes requested include, for example, modified designs, target calibration, different mounting options, individual cable lengths, modified measuring ranges or sensors with integrated controller.