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| Product Name | Defelsko Standard RTRH1-E Surface profile measuring instrument | Defelsko Advanced RTRH3-E Surface profile measuring instrument |
| Product Price | $935.00 | $1453.00 |
| Details | Details | |
| Model comparison | ||
| Principle | Contact | Contact |
| Instrument Type | Handheld | Handheld |
| Display Type | Digital | Digital |
| Measurement Function | Surface Roughness | Surface Roughness |
| Measurement parameters | ||
| Test object | Sand blasting shat blasting workpiece | Sand blasting shat blasting workpiece |
| Measuring Range | 5-50μm | >50μm |
| Accuracy | Others | ±5% |
| Sampling Length | ||
| Sensor Configuration | Standard | |
| Applicable Workpiece | Flat Surface/Shaft | Flat Surface/Shaft Curved Surface |
| Parameter comparison | ||
| host Type | Standard Type | Advanced |
| Probe Type | PRBRTRH | PRBRTRH |
| Data storage | 250 readings | 100,000 readings |
| Peak (HL) Measurement Range | 20~115 μm (0.8 to 4.5 mils) | 20~115 μm (0.8 to 4.5 mils) |
| Peak (HL) accuracy | ±5 μm (±0.2 mils) | ±5 μm (±0.2 mils) |
| Peak (HL) resolution | ±1 μm (±0.2 mils) | ±1 μm (±0.2 mils) |
| Anvil diameter | Φ6.3mm (Φ0.25 inch) | Φ6.3mm (Φ0.25 inch) |
| Anvil pressure | 110g (1.1N) | 110g (1.1N) |
| Size | 152x61x28mm | 152x61x28mm |
| weight | 140g | 140g |
| standard | ASTM D4417, NACE RP0287, SSPC PA 17, SSPC-SP5, SP6, SP10, SP11-87T, AS 3894.5, ISO 8503-5, etc | ASTM D4417, NACE RP0287, SSPC PA 17, SSPC-SP5, SP6, SP10, SP11-87T, AS 3894.5, ISO 8503-5, etc |