Wall Thickness Meter
Non-destructive coating and dry film thickness (DFT) measuring device for use on ferrous (Type F) and non-ferrous (Type N) metal substrates
This is a wall thickness meter used for the rapid determination of coating thicknesses on ferrous (Type F) and non-ferrous (Type N) metals. The wall thickness meter or gauge automatically detects the type of metal to be measured. The wall thickness meter uses magnetic induction (ferrous) or eddy current (non-ferrous) to take non-destructive measurements of coating and dry film thickness (DFT) on metal substrates such as steel and aluminum.
This wall thickness meter is ideal for painted and powder-coated surface testing, automotive paint inspection, coated material testing, and manufacturing quality control applications. Alarm limits can be set in the wall thickness meter to notify the user when a coating is too thick or too thin. If a coating thickness measurement falls outside the established limits, a message appears on the display to alert the user.
| Layer thickness | |
| Measuring range | 0 ... 99,9 µm |
| Resolution | 0,1 µm |
| Accuracy | ±(2% +1 µm) |
| Layer thickness | |
| Measuring range | 100 ... 999 µm |
| Resolution | 1 µm |
| Accuracy | ±(2% +1 µm) |
| Layer thickness | |
| Measuring range | 1000 ... 5000 µm |
| Resolution | 0,01 µm |
| Accuracy | ±(2% +1 µm) |
| Sensor | |
| Measuring range | 0 ... 3000 mm |
| Battery type | Eddy current mode (NFe) |
| Min. measuring surface | 20 mm |
| Min. layer thickness | 0.05 mm |
| Min. radius of curvature convex | 5 mm |
| Min. radius of curvature concave | 25 mm |
| Sensor | |
| Measuring range | 0 ... 5000 mm |
| Battery type | Magnetic mode (Fe) |
| Min. measuring surface | 20 mm |
| Min. layer thickness | 0.05 mm |
| Min. radius of curvature convex | 5 mm |
| Min. radius of curvature concave | 25 mm |
| General technical data | |
| Measuring functions | MIN, MAX, Average value |
| Units | µm, mm, mils |
| Display type | LCD |
| Display size | 1,6 Inch |
| Display resolution | 128 x 128 |
| Measuring rate | 2 x per second |
| Storage medium | Internal memory |
| Memory information | - Direct measurement: Measurement results are only stored temporarily in RAM and are deleted when the device is switched off; when the RAM is full, the oldest value is is replaced by the latest. - Four data groups (automatic measurement data storage of a maximum of 2000 measured values) are retained when the device is switched off; when the memory is full, the device displays "FL". |
| Interface | Mini-USB |
| Automatic power-off | 3 min |
| Housing | ABS (acrylonitrile-butadiene-styrene copolymers) |
| Alarm | optical |
| Calibration | One-point to four-point calibration, zero calibration |
| Alarm settings | 0 ... 5250 µm |
| Menu language | German, English, Russian, Chinese |
| (Rechargeable) battery | 2 x 1,5 V AAA battery , Alkali-manganese |
| Capacity | 1200 mAh |
| Operating conditions | 0 ... 50 °C , 20 ... 90 % RH |
| Storage conditions | -10 ... 60 °C , 20 ... 90 % RH |
| Dimensions ( L x W x H ) | 110 x 53 x 24 mm |
| Weight | 74,5 g |