2021 High quality Pocket Surface Roughness Tester - TMR120 ROUGHNESS TESTER – TMTeck
2021 High quality Pocket Surface Roughness Tester - TMR120 ROUGHNESS TESTER – TMTeck Detail:
Features:
●Pocket-size & economically price
●Useing the high speed microprocessor DSP;
●Using the OLED screen,bright and without visual angle
●Data ourput USB port
●Large measuring range suitable for most materials
●Measures flat,outer cylinder and sloping surface
●Both Ra and Rz parameters in one instrument
●Works on 3.7V rechargeable lithium-battery, work while charging
●Real time battery indicator
Technical Specifications:
Roughness parameter |
Ra,Rz,Rq,Rt |
Tracing length |
6mm |
Tracing speed |
1.0mm/sec |
Cut-off lengths |
0.25mm/0.8mm/2.5mm |
Evaluation length |
1.25mm/4.0mm |
Measuring range |
Ra: 0.05-10.0μm Rz: 0.1-50μm |
Accuracy |
±5% |
Repeatability |
<12% |
Radius and angle of the stylus point |
Diamond,Radius : 10μm±1μm Angle: 90°(+5°or -10°) |
Power supply |
3.7V Li-ion battery |
Recharging time |
3 hours |
Operating temperature |
-20-40 ℃ |
Relative humidity |
<90% |
Dimensions (L×W×H) |
106×70×24mm |
Weight |
200g |
Standard delivery:
Main unit TMR120
Specimen Ra
Charger & USB cable
Instruction manual
Carrying case
Product detail pictures:


Related Product Guide:
We depend on sturdy technical force and continually create sophisticated technologies to meet the demand of 2021 High quality Pocket Surface Roughness Tester - TMR120 ROUGHNESS TESTER – TMTeck , The product will supply to all over the world, such as: Frankfurt, Yemen, Italy, Our products are produced with the best raw materials. Every moment, we constantly improve the production programme. In order to ensure better quality and service, we have been focusing on the production process. We have got high praise by partner. We are looking forward to establishing business relationship with you.

The after-sale warranty service is timely and thoughtful, encounter problems can be resolved very quickly, we feel reliable and secure.
