iSurfa-100 Roughness Tester
Video Demonstration
Product Features & Applications
Product Features:
- The exterior is designed by drawing aluminium die, which is durable and has remarkable anti-electromagnetic interference ability, and conforms to the new trend of design today.
- This is a pocket-sized instrument with an integrated sensor and main body.
- Low-power consumption ARM processor is used for data processing and calculation, which greatly improves the speed of measurement and calculation.
- The display LCD adopts 1.14 inch IPS TFT, with high brightness and no visual dead angle, which is suitable for various occasions
- With a AA battery, it can work for a long time
- Equipped with Bluetooth adapter, it can communicate with Bluetooth devices such as smart phones
- 500 groups of measurement data can be stored
- Monitor and display the power of battery in real time, timely remind users to charge and with charging progress prompt.
- The automatic shutdown function and low-power software and hardware design make the instrument work for a long time, which is suitable for all kinds of field use.
- The sensor probe has a protective door, which effectively protects the sensor probe and ensures the accuracy of measurement.
Measurable Workpiece Types:
- It can be widely used for the detection of various metal and non-metal processed surfaces.
Technical Specifications
| Measuring Range(µm ) | Ra,Rq: 0.05~10.0 |
| Rz,Rt: 0.1~50 | |
| Parameter(µm) | Ra,Rz,Rq,Rt |
| Travel Length(mm) | 5.6 |
| Sample Length(mm) | 0.25,0.80,2.50 |
| Evaluation Length(mm) | 1.25,4.0 |
| Display Error | ±10% |
| Display Variability | <12% |
| Stylus Radius and Angle | 90°(+5°,-10°) |
| Stylus Radius | 10µm±1 µm |
| Measuring Force of Probe | ≤0.016N |
| Force Change Rate | ≤800N/m |
| Sensor Guide Pressure | ≤0.5N |
| Battery | One 1.5V AA dry battery |
| Dimensions | 73mm×28mm×62mm |
| Weight | 220g |
| Working Environment Conditions | Temperature: -20℃~40℃ |
| Relative humidity: < 90% | |
| No vibration and corrosive medium around |
Standard Configuration
| Items | Qty | |
| Standard Configurations | Main Unit | 1 |
| Calibration Block | 1 | |
| Operating Manual | 1 | |
| Certificate | 1 | |
| Guarantee Card | 1 | |
| Suitcase | 1 | |
| Screwdriver | 1 | |
| Optional Accessory | Bluetooth Adapter | 1 |
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Last updated: 2026-04-02
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