PCE Instruments offers the wall thickness gauge PCE-TG 300 which can be used for metals, plastics, ceramics and any homogeneous material. With optional sensors, it can measure in angled/hard-to-reach positions. Sensors for various applications can be selected from the optional accessories. To measure precisely, the sound velocity for the sample must be set. The test head is placed on the sample and an ultrasonic signal is emitted. The meter will determine the echo of the sample and thus its wall thickness. As the echo-echo material thickness gauge features multi-point calibration, it is possible to measure unknown materials.
With the PCE-TG 300, measurements from 0.65 to 600 mm can be made at a maximum resolution of 0.001 mm. Measured values are displayed on a TFT display, saved to the memory and read out via an optional software. A portable Bluetooth printer is available as accessory.