Coating Thickness Gauge LAYERCHECK 750 USB
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The LAYERCHECK 750 USB is a small and robust thickness gauge used for quick and precise, non-destructive coating thickness measurements on metallic substrates. Typical fields of application are e.g. corrosion protection, assessor matters, electroplating and paint shops, chemical industry, automobile industry, shipbuilding and aircraft industries as well as apparatus and machine construction.
The instrument comes in two models.
The machine comes with following test facilities:
- Model 750 USB-F for use on non-magnetic coatings on steel
- Model 750 USB-FN for use on non-magnetic coatings on steel and all insulating coatings on non-ferrous metals
Product Description
| Instrument | Model | Test to be done | Test Principle |
|---|---|---|---|
| Coating thickness gauge | 750USB | May be used with all non-magnetic coatings on steel as well as all insulating coatings on non-ferrous metals. The device uses the magnetic inductive priciple for Ferrous materials and eddy current principle for the combnation of Ferrous and Non-ferrous probe. | By using magnetic induction principle (Faradays law of induction) |
Technical Specifications
| Dimensions (L x W x D) | 122 x 70 x 32 mm |
|---|---|
| Probe Ø 15 mm x 62 mm | Ø 15 mm x 62 mm |
| Measuring range Model 750 USB | 0 – 2000 µm (F) |
| Measuring range Model 750 USB FN | 0 – 2000 µm (N) |
| Tolerance | ± (2% + 2 µm) of the measured value |
| Minimum curvature radius | convex: 5 mm/0.2” concave: 25 mm/1“ |
| Minimum measuring area | ø 20 mm/0.8” |
| Minimum Base thickness | 0.5 mm (F) 50 µm (N) |
| Calibration | Standard, one point, two point |
| Measuring units | µm – mils to choice |
