HBF 420 moisture meter
HBF 420 moisture meter The HBF 420 tip moisture meter from Wöhler is a suitable tool for obtaining information about the moisture content of wood, masonry, concrete, etc. The device offers two different measurement modes: 1) Dielectric measurement...
Product code: 8440 Producer: Wöhler Bohemia
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HBF 420 moisture meter
The HBF 420 tip moisture meter from Wöhler is a suitable tool for obtaining information about the moisture content of wood, masonry, concrete, etc. The device offers two different measurement modes:
1) Dielectric measurement for quick moisture assessment and for measuring the moisture content of profiles in building materials
2) electrical resistance measurement to accurately determine wood moisture
The main advantages of the HBF 420 hygrometer include:
- wood and masonry moisture assessment in one device
- dielectric probe for quick evaluation of humidity profiles
- Resistance measurement for precise determination of wood moisture
- correction of wood types using material codes
- Adjustable threshold for quick assessment, e.g. when measuring profiles
Main uses of the HBF 420 hygrometer:
- firefighting equipment - assessment of wooden flammable materials
- building diagnostics - damage analysis, leak detection
- construction work - preparatory work for painting, laying floors, etc.
Technical data
| Resistance measurement - wood: | |
| Measurement range: | approx. 0% to 40%, tested 10% to 35% |
| Needle length: | 12 mm |
| Electrode spacing: | 25 mm |
| Repair according to wood type: | 10 material codes |
| Temperature compensation: | material temperature |
| Accuracy: | ±40%, according to wood reference value |
| Dielectric measurement: | |
| Display: | 4-seater |
| Depth: | 3 - 4cm |
| Material customization: | 20 codes |
| Control functions: | |
| Alarm: | 3 colored diodes (green, yellow, red) |
| General information: | |
| Dimensions: | 165 x 62 x 26 mm |
| Weight: | 175g |
| Measurement conditions: | 5°C to 40°C; < 90% relative humidity |
Scope of delivery
- HBF 420 device
- battery
- faux leather case

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