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 AMITTARI AR-132A Surface roughness meter
5800.0 RMB
 ChinaDetail
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 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 mode | digital explicit | ||||
|---|---|---|---|---|---|
| Measurement parameters | Ra、Rq、Rz、Rt | Ra、Rz、Rq、Rt | |||
| Measurement range | Ra，Rq：0.05~10.00μm/1.000~400.0uinch；Rz，Rt：0.020~100.0μm/0.780~4000uinch | Ra:0.05-10.0μm Rz:0.1-50μm | |||
| Resolution | 0.001μm|0.01μm|0.1μm | ||||
| Error of indication | ≤±10％ | ≤±15％ | |||
| Indication variability | ≤6％ | ||||
| Sampling length | 0.25Mm | 0.8mm | 2.5mm (optional) | 0.25mm、0.8mm、2.5mm | |||
| evaluation length | 1L~ 5L (optional, L is the sampling length) | ||||
| Stroke length | 17.5mm/0.7inch | 6mm | |||
| Sensors - Radius | 10μm | ||||
| Sensors - Materials | diamond | ||||
| Sensors - Force Measurement | 16mN | ||||
| Sensors - Angle | 90° | ||||
| Sensors - Measurement principles | |||||
| Sensors - Longitudinal Radius | 48mm | ||||
| Stroke length | 17.5mm/0.7inch | 6mm | |||
| Drive speed - when measuring | When sampling length = 0.25mm, Vt = 0.135mm/s; when sampling length = 0.8mm, Vt = 0.5mm/s; when sampling length = 2.5mm, Vt = 1mm/s | ||||
| Drive speed - when returning | Vt=1mm/s | ||||
| filter | |||||
| Measurement profile | Asperity | ||||
| Storage Capacity | |||||
| Interface | USB, Bluetooth Bluetooth | ||||
| Power Supply | Built-in lithium-ion rechargeable battery | ||||
| Dimensions | 140*52*48mm | 106×70×24mm | |||
| Product Weight | 420g | ||||
| Operating Conditions | |||||
| Applicable standards | |||||
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For more information about AMITTARI AR-132A,Leeb leeb400similarities and differences, please refer to the NBCLab product details.
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