Extech CG304 Coating Thickness Tester with Bluetooth®
| Specifications | Ferrous Probe | Non-Ferrous Probe |
|---|---|---|
| Working Principle | Magnetic Induction | Eddy Current |
| Measuring Range | 0 to 2000µm; 0 to 78.7mils | 0 to 2000µm; 0 to 78.7mils |
| Accuracy | ±(2%+2µm); ±3.5% (1000 to 2000µm) | ±(2%+2µm); ±3.5% (1000 to 2000µm) |
| Resolution | 0.1µm (0.01mils) | 0.1µm (0.01mils) |
| Minimum Curvature Radius | 1.5mm (59.06mils) | 3mm (118.1mils) |
| Minimum Diameter | 7mm (275.6mils) | 5mm (196.9mils) |
| Minimum Thickness | 0.5mm (19.69mils) | 0.3mm (11.81mils) |
| Dimensions /Weight | 4.7x2.4x1.25'' (120x62x32mm)/6.17oz (175g) | |
