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 KairDa NDT110B Pocket surface roughness Tester
2300.0 RMB
 ChinaDetail
|
 Leeb leeb400 Roughness Gauge
3500.0 RMB
ChinaDetail
|
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Model comparison
| Principle | Contact type | Contact type | |||
|---|---|---|---|---|---|
| Type | Portable | Portable | |||
| Display | digital display | digital display | |||
| Method | Needle tracing | Needle tracing | |||
| Parameters | Ra Rz Rq Rt. | Ra Rz Rq Rt. | |||
| Function | Surface Roughness | Surface Roughness | |||
| Sample | General workpiece | General workpiece | |||
| Probe | Integrated | Integrated | |||
| Certificate | No certificate | No certificate | |||
Parameter comparison
| Display | digital display | ||||
|---|---|---|---|---|---|
| Measurement parameters | Ra、Rz、Rq、Rt | Ra、Rz、Rq、Rt | |||
| Measuring range | RaRq: 0.05μm ~ 15μmRzRt: 0.1μm ~ 50μm | ||||
| resolution | 0.01 | ||||
| Error of indication | ≤±15% | ≤±15％ | |||
| Indication of variability | <12% | ＜12％ | |||
| Sampling length | 0.25mm、0.80mm、2.50mm | 0.25mm、0.8mm、2.5mm | |||
| Evaluation length | 1.25mm、4.0mm、5.0mm | 1.25mm、4mm、5mm | |||
| Stroke length | 6mm | 6mm | |||
| Sensors - Radius | 10 μm ± 1μm | ||||
| Sensors - Materials | |||||
| Sensors - Force Measurement | ≤ 0.016N | ||||
| Sensors - Angle | |||||
| Sensors - measurement principle | |||||
| Sensors - Longitudinal Radius | |||||
| Maximum drive stroke | |||||
| Drive speed - when measuring | |||||
| Drive speed - when returning | |||||
| filter | |||||
| Measurement profile | |||||
| Storage Capacity | |||||
| Data Interface | |||||
| Power | 3.7V lithium-ion battery | 3.7V lithium-ion battery | |||
| Dimensions | 106*70*24mm | 106×70×24mm | |||
| Product Weight | 200g | ||||
| Operating Conditions | Temperature: -20 ℃~ 60 ℃; Relative Humidity: < 90%; no vibration around, no corrosive medium | ||||
| Applicable standard | GB/T 3505-2000、GB/T 6062-2002 | ||||
| Force change rate | ≤ 800N/m | ||||
| Sensors Guide Pressure | ≤ 0.5N | ≤0.5N | |||
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For more information about KairDa NDT110B,Leeb leeb400similarities and differences, please refer to the NBCLab product details.
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