Roughness Tester MSR401
MSR-401 is an adequate surface roughness tester that provides reliable measurement of roughness parameters. It is essential for mechanical engineers and other industrial users to measure the precise roughness of any surface in order to reduce the effects of friction, corrosion, costs of maintenance and etc. Marmonix MSR-401 can be used in any industrial field and all environmental conditions.
MSR 401 Features
- Metal case, stronger and anti-electromagnetic interference.
- Adapts high-speed DSP processor to get a fast reaction.
- LED color display, high light, no visual angle, and wide temperature, could be used at each workplace.
- Built-in lithium-ion rechargeable battery
- USB for connecting with PC or charging.
- LCD display.
- Battery power is shown.
- Auto power off and low power consumption design.
- The transducer has a production gate to guarantee the accuracy of testing.
- Optimized electric circuit design with transducer structure design, highly integrated power, driver, and display.
- Select freely with Ra, Rz, Rq, and Rt parameters.
- It could test ex-circle, flat surfaces, conical surfaces, and also test grooves with lengths and widths larger than 80*30mm.
Roughness-Tester MSR401 specifications:
| Roughness parameter | Ra、Rz、Rq、Rt |
| Resolution | 0.01μm |
| Cut-off lengths | 0.25mm / 0.8mm / 2.5mm |
| Evaluation length | 1.25mm / 4mm / 5mm |
| Tracing length | 6mm |
| Standard | ISO、DIN、ANSI、JIS |
| Accuracy | ≤±8% |
| Repeatability | <12% |
| Sensor | Piezocrystal |
| Power supply | 3.7V Lithium-Ion battery |
| Operating temperature | 0 ºC -40 ºC |
| Weight | 200g |
| Dimensions | 106×70×24mm |
| Standard configuration | Main Unit, Standard sensor, Model for multi-standard groove, Power adapter |