![Digital Surface Roughness Tester Meter Surface Profilometer Profile Gauge Instruments Diamond Probe Ra Rq 0.005 to 16.00μm Rz Rt 0.020 to 160.0μm: Amazon.com: Industrial & Scientific Digital Surface Roughness Tester Meter Surface Profilometer Profile Gauge Instruments Diamond Probe Ra Rq 0.005 to 16.00μm Rz Rt 0.020 to 160.0μm: Amazon.com: Industrial & Scientific](https://m.media-amazon.com/images/I/81T+I7j85rL._AC_UF1000,1000_QL80_.jpg)
Digital Surface Roughness Tester Meter Surface Profilometer Profile Gauge Instruments Diamond Probe Ra Rq 0.005 to 16.00μm Rz Rt 0.020 to 160.0μm: Amazon.com: Industrial & Scientific
![Pce Instruments Surface Testing - Roughness Tester, Ra, Rz, Rq, Rt Measurement Range PCE-RT 11 | Zoro Pce Instruments Surface Testing - Roughness Tester, Ra, Rz, Rq, Rt Measurement Range PCE-RT 11 | Zoro](https://www.zoro.com/static/cms/product/full/PCE%20Americas%20Inc%20dba%20PCE%20Instruments_pcexxinstrumentsxxroughnessxxtesterxxpcexxrtxx11xx2132432xx1424396xxa82a03.jpeg)
Pce Instruments Surface Testing - Roughness Tester, Ra, Rz, Rq, Rt Measurement Range PCE-RT 11 | Zoro
![Surface Roughness Gauge Profile Gauge Instruments Surftest with Range Ra Rz Real-time Clock Settings Data Storage Function: Amazon.com: Industrial & Scientific Surface Roughness Gauge Profile Gauge Instruments Surftest with Range Ra Rz Real-time Clock Settings Data Storage Function: Amazon.com: Industrial & Scientific](https://m.media-amazon.com/images/I/91u06TirCZL._AC_UF1000,1000_QL80_.jpg)