JININGCHAOSHENG Electronic TR101 pocket Surface Roughness Tester
JININGCHAOSHENG Electronic TR101 pocket Surface Roughness Tester is a Surface Profile Gauge for the measurement of Ra and Rz parameters. The TR101 uses piezoelectric crystal Sensors.
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TR101 Pocket Surface Roughness Tester Demonstrated

TR101 Pocket Surface Roughness Tester Parameters
Measurement parameters | Ra、Rz |
Measuring range | Ra:0.05-10μm |
Rz:0.1-50μm | |
Sampling length | 0.25mm、0.8mm、2.5mm |
Evaluate the length | 1.25mm、4mm、5mm |
Scan length | 6mm |
Indication error | ≤±15% |
Variability of the indication | <12% |
Sensor type | Piezoelectric crystals |
power supply | 3.6V×2 nickel-cadmium battery |
Operating temperature | 0℃- 40℃ |
weight | 200g |
Dimensions | 125×73×26mm |
Basic configuration: main unit, power adapter, multi-line template
Optional : None
JiNingChaoSheng TR101 Pocket surface roughness meterSpecifications
| LIST | VALUE |
|---|---|
| Measurement parameters | Ra、Rz |
| Measurement range | Ra:0.05~10μm;Rz:0.1~50μm |
| Error of indication | ≤±15% |
| Indication variability | <12% |
| Sampling length | 0.25mm|0.8mm|2.5mm |
| evaluation length | 1.25mm、4mm、5mm |
| Power Supply | 2 * 3.6V nickel cadmium battery |
| Dimensions | 125*73*26mm |
| Product Weight | 200g |
| scan length | 6mm |
| Sensor type | piezoelectric crystal |
| Operating temperature | 0℃- 40℃ |
JiNingChaoSheng TR101 Pocket surface roughness meter Packing list
[Note] Because the manufacturer's packaging may be updated or upgraded, the detailed packaging list shall be subject to the latest standard configuration of the manufacturer.
FAQ
- Surface Roughness and Assessment Methods of Surface Roughness
- Effect of Surface Roughness on Electrophoresis mass of Cold Rolled Sheet






