MarSurf Pocket Surf IV | Mobile Roughness Measuring Instrument
FEATURES :
- Durable cast aluminum housing provides years of accurate and reliable measuring operations
- Can be used to measure four selectable parameters: Ra, Rmax/Ry, Rz
- Review all parameters after the measurement is complete
- Adjustable measuring length based on 1, 3 or 5 times the cutoff wavelength of 0.8mm/0.030”
- Operates in any position – horizontal, vertical, and upside down
- Four switchable probe positions – axial or at an angle of 90°, 180° or 270°
- Even difficult to reach surfaces such as inside and outside diameters are accessible
- MarConnect data output for easy data transfer that is compatible with standard data processing systems
- Easy to read LCD presents the measured roughness value in μm or μinch immediately after scanning
- Out of range (high or low) and ‘low battery’ signals are also displayed
- Simplified calibration process
- Improved battery life with 9V battery that is easy to replace
Application :
- Pocket-sized, economically priced, completely portable instrument
- Performs traceable surface roughness measurements on a wide variety of surfaces
- Can be used confidently in production, on the shop floor and in the laboratory
Technical Data
| Order no. | 2191800 | 2191802 | |
|---|---|---|---|
| Product type | Pocket Surf IV | Pocket Surf IV | |
| Parameters | Ra, Ry, Rmax, Rz | Ra, Ry, Rmax, Rz | |
| Stylus | 10 μm /.0004” | 5 μm / .0002” | |
| Data interface: | RS232C, USB | RS232C, USB | |
| Rechargeable batteries | Battery, 9V | Battery, 9V | |
| H x W x D | mm | 140 x 76 x 6.35 mm | 140 x 76 x 6.35 mm |
| Weight | kg | 1.03 | 1.03 |
| Measuring principle | Skid probe system | Skid probe system | |
| Probe | Piezoelectric skid probe | Piezoelectric skid probe | |
| Measuring range | mm | Ra – 6.35 μm / 250 Ry, Rmax, Rz – 25.3 μm / 999 μin | Ra – 6.35 μm / 250 Ry, Rmax, Rz – 25.3 μm / 999 μin |
| Profile resolution | 0.01 μm / 1 μin | 0.01 μm / 1 μin | |
| Number n of sampling length according to ISO/JIS | Selected: 1 – 5 | Selected: 1 – 5 | |
| Selected: 1 – 5 Measuring force | n | 15 mN | 15 mN |