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 Ipre PRSR210 Roughness Gauge
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 LANDTEK Roughness Gauge
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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 Ry Rq Rt. Rp Rv Rmax R3z RSk RS RSm Rmr | 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 (128 × 64 OLED dot matrix liquid crystal (self-luminous)) | ||||
|---|---|---|---|---|---|
| Measurement parameters | Ra、Rz、Ry、Rq、Rt、Rp、Rv、Rmax、R3z、RSk、RS、RSm、Rmr | Ra、Rz、Rq、Rt | |||
| Measuring range | Output: 0.025 ~ 12.5μm | ||||
| resolution | 0.001µm | ||||
| Error of indication | ≤±10% | ≤±10％ | |||
| Indication of variability | ≤6% | ||||
| Sampling length | 0.25mm|0.8mm|2.5mm | 0.25mm|0.8mm|2.5mm | |||
| Evaluation length | 1L~ 5L (optional, L is the sampling length) | ||||
| Stroke length | 17.5mm/0.7inch | 17.5mm/0.7inch | |||
| Sensors - Radius | 5μm | 5μm | |||
| Sensors - Materials | diamond | diamond | |||
| Sensors - Force Measurement | 4mN | 4mN | |||
| Sensors - Angle | 90° | 90° | |||
| Sensors - measurement principle | inductive | ||||
| Sensors - Longitudinal Radius | 45mm | 48mm | |||
| Stroke length | 17.5mm/0.7inch | 17.5mm/0.7inch | |||
| Drive speed - when measuring | When sampling length = 0.25 mm, Vt = 0.135 mm/s; when sampling length = 0.8 mm, Vt = 0.5 mm/s; when sampling length = 2.5 mm, Vt = 1 mm/s | ||||
| Drive speed - when returning | Vt = 1 mm/s | ||||
| filter | RCPC-RCGAUSSD-P | Filtered Profile: RC, PC-RC, GAUSS; No Filtered Profile: D-P | |||
| Measurement profile | Asperity | ||||
| data storage | Can store 200 sets of original data sources and waveforms | ||||
| Data Interface | USB interface | ||||
| Power | Built-in rechargeable lithium battery | ||||
| Dimensions | 140*52*48mm | 140*52*48mm | |||
| Product Weight | 440g | 420g | |||
| Operating Conditions | Temperature: 0~50 ℃ Humidity: < 80% RH | ||||
| Applicable standard | |||||
| Display range | Ra、Rq：0.005-16μm；Rz、Ry、Rt、Rp、Rv、Rmax、R3z：0.02-160μm；RS、RSm：1mm；Rmr：0-100%(%Rt)；Rsk：0-100% | ||||
| range | ± 20µm 、 ± 40µm 、 ± 80µm | ||||
| Minimum drive stroke length | 1.3mm/0.052inch | ||||
| Sensors - Measurement range | 160µm | ||||
Friendly reminder: This page is a comparison of Ipre PRSR210,LANDTEK .NBCLab only provides you with the similarities and differences of the product in the model and specifications.
For more information about Ipre PRSR210,LANDTEK similarities and differences, please refer to the NBCLab product details.
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