Displacement Measurement - Non Contact

Threaded Probes – HPT Series

(Capacitec)

Applications:

Displacement and Position Measurement

Similar to the HPC Series the threaded probes allow mounting into a drill and tapped hole or bracket where more limited access is available. The probe is held in place with a mating nut (optional) and may be rotated for fine axial positioning.

The guard element is driven with an electronic voltage 2 to 20 Volts P - P maximum and must not be grounded.

-D dip coatings also prevent the driver, sensor and guard elements from being accidentally earth grounded or shorted. (not available on "V" and "S" series probes)

Range values tested with 5 ft. (1.524 meters) of Capacitec L2 cable.

Range and signal to noise ratio will be degraded by longer cable lengths.

A 20 point archived calibration record of voltage output versus nominal displacement is provided standard with every probe.

Sensor must be calibrated with final length of cable for stated results.

All components are electronically isolated from each other by greater than 20 megohms of leakage resistance (at room temperature) for best operation with the instrumentation.