Description
Overview
GAOTek Digital Surface Profile Gauge roughness testers are used to measure the profile height of a surface. The degree of the surface profile on the surface affects a coating’s overall performance and determines aspects such as adhesion, coverage and overall volume of coatings used. They are widely used in production site to measure surface roughness of various machinery-processed parts, calculate corresponding parameters according to selected measuring conditions and clearly display all measurement parameters.
Â
Technical Specifications
| Case | High impact ABS |
| Measurement Speed | > 30 readings per minute |
| Range | 0 um to 800 um (0 mils to 30 mils) |
| Accuracy | +/- 5% or +/- 5 um, (whichever is the greater) |
| Resolution | 1 um (0.1 mils) |
| Dimensions | 6.4 in x 2.6 in x 1.1 in (162 mm x 65 mm x 28 mm) |
| Operating Temperature | 32 °F to 122 °F (0 °C to 50 °C) < 80% RH |
| Batteries | 4 v x 1.5 v (AAA) battery |
| Weight | 0.6 lb (280 g) |