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Mitutoyo 178-533-02E | Surftest SJ-500 Surface Roughness Tester | 4 mN, 5 µm Stylus
With a 5 µm, 60° stylus tip and 4 mN force, the Mitutoyo 178-533-02E Surftest SJ-500 reads in inch or metric. A manual adjustment knob lets a small stylus be positioned finely for the inside surface of small holes.
- Measuring force 4 mN; 5 µm / 60° diamond stylus tip
- Traverse straightness 0.2 µm / 50 mm
- 7.5 in (19 cm) colour TFT touch screen
- Joystick on the control unit for positioning
- Gauss, 2CR75, PC75 and RobustSpline filters
- Specifications
- Features
- Downloads
| Part Number | 178-533-02E |
| Brand | Mitutoyo |
| Model | Surftest SJ-500 |
| Measuring Force | 4 mN |
| Stylus | Diamond, 5 µm tip, 60° |
| Units | Inch/Metric |
| Range | 800 µm; 80 µm; 8 µm |
| Measuring Speed | 0.02 - 5 mm/s |
| Digital Filters | Gauss, 2CR75, PC75, RobustSpline |
| Profiles | Primary Profile (P), Roughness Profile (R), Waviness (W), MOTIF (R, W) and more |
| Standards | EN ISO, VDA, JIS, ANSI and customize settings |
| Detection | Skidless - Differential inductance |
| Traverse Straightness | 0.2 µm / 50 mm |
This is a measuring instrument that allows you to easily and accurately measure surface roughness.
The Surftest SJ-500 offers you the following benefits:
- The skidless detector allows you to measure the primary profile (P), roughness profile (R),
waviness profile (W) and more. - User friendly control unit for high precision surface roughness measurement.
- The large 19 cm [7.5”] colour TFT LCD with touch-screen functionality gives you high visibility and ease of use.
- The display menu is easy to read and simple to operate.
- It performs roughness analyses conform to various international standards (EN ISO, VDA, ANSI, JIS) and customized settings.
- The built-in joystick on the control unit enables quick and easy positioning. The manual
adjustment knob allows you to finely position a small stylus to measure the inside surface of small holes. - The detector unit allows a 90° displacement of the stylus, which is ideal for crankshaft and
narrow space measurement. - You can use the instrument stand-alone or mounted on a stand.
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