We use cookies to make your experience better. To comply with the new e-Privacy directive, we need to ask for your consent to set the cookies. Learn more.
The Extech CG304 measures the thickness of ferrous and non-ferrous substrates with auto recognition of the material being measured.
| Ferrous | Non-Ferrous | |
| 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 | 4.7 x 2.4 x 1.25” (120 x 62 x 32mm)/6.17oz (175g) | |
Write Your Own Review
- Automotive paint thickness to determine if car has been in an accident before
- Quality inspection and monitoring of the process of anodizing or galvanizing
- Suitable for paint manufacturers, painting inspectors, painters, and anti-corrosion painting contractors
- Machine tools manufacturers, pipeline industry, and aeronautical industry