Surface Roughness Gauge Tester Meter With 20 Parameters Ra 0.005-16.000um Rz 0.02-160.00um PC Software 100 Groups Data Storage
Technical Details
| Data Storage: | 100 groups |
| Evaluation length L: | (1-5)l |
| Indicating error: | +/- (7-10)% |
| Indication accuracy: | 0.001 |
| is customized: | Yes |
| Maximum drive stroke: | 175mm/0.7inch |
| Measuring range um: | Ra: 0.005-16.000 Rz: 0.02-160.00 |
| Model Number: | KR220 |
| Power: | Rechargeable li-battery |
| The sampling length L: | 0.25mm,0.8mm,2.5mm |
| Variability: | <6% |
| Working Temperature: | -20C~40C |
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