Description
Overview
GAOTek portable surface roughness tester allows users to view surface roughness waveforms on the built-in, color LCD display. The display provides operators with sectional calculation results, assessed profiles, load curves and amplitude distribution curves in addition to calculation results. This instrument is able to perform measurements in any orientation, including both vertical and upside-down. Optional accessories, such as a height gage adapter, efficiently performs measurements in various situations and setups.
Feature
- Built-in 2.4 in color graphic, back-lit LCD display provides excellent readability
- Operation keys are clearly defined on the front of the unit and under the sliding cover
- Internal memory stores up to 10 measurement conditions and one measured profile
- An optional memory card can be used to store large quantities of measured profiles and conditions
- Password protection prevents unintended operations and protects instrument settings
- The display interface supports 16 interchangeable languages
- LCD display mode can be freely switched between portrait and landscape as well as left-hand or right –hand direction
Technical Specifications
| Measuring Speed | 0.01 mm/s, 0.02 mm/s, 0.03 mm/s, 0.25 mm/s, 0.50 mm/s, 0.75 mm/s |
| Returning Speed | 039 in/s (1 mm/s) |
| Detector Z-Range | 1000 μin, 14400 μin, 4000 μin / 100 μm, 25 μm, 360 μm |
| Detector Z-Range Resolution | 0.8 μin, 0.20 μin, 0.8 μin / 0.002 μm, 0.01 μm, 0.02 μm |
| Skid Radius of Curvature | 1.9 in (40 mm) |
| Skid Force | less than 400 mN |
| Detector Type | Differential inductance |
| Power Supply (battery) | Rechargeable Ni-MH Power |
| Supply | AC Adapter |
| Charging Time | 4 hrs. Endurance 1000 measurements (approx.) |
| External Data Storage | Micro SD card |
| Skid Radius of Curvature | 1.6 in (40 mm) |
| Display Unit | 2.05 in x 2.59 in x 6.3 in (52.1 mm x 65.8 mm x 160 mm) |
| Drive Unit | 4.5 in x 9 in x 1 in (115 mm x 23 mm x 26 mm) |
| Weight | 1.1 lb (500 g) |