Portable roughness tester
0.1 - 50 µm | TR-100™/TR-110™ PHYNIX

TR100™ and TR110™ are unique portable roughness testers for determining surface texture, combining measurement of roughness parameters Ra and Rz in one instrument.

How can you benefit from the TR-100™ and TR-110™?

The compact portable TR-100™ roughness tester has been especially designed for speedy and precise measurement on the shop floor. It employs a piezoelectric microsensor technique which is identical to that of high-precision laboratory roughness testers. The outstanding features of the TR-100™ include user-friendly operation and a high repeating accuracy.

Simply press a button and within seconds, a microsensor in the form of a diamond stylus scans the surface. Depending on the pre-set cut-off length, the digital display shows either the roughness parameter Rz or Ra (see also DIN 4762, 4768, 4775, ISO 4288.)