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General technical data
- Connections: Wöhler Hammer Probe, Lance Probe, Wöhler FW 550 Moisture Scale, Temperature Probe, USB-data transfer
- Power supply: Lithium-ion battery 3.6V, 2,250 mAh, charging via USB
- Working time: ca. 20 h (depending on the operating mode and the Display Backlight)
- Storage Temperature: -20°C to +50°C
- Operating temperature: +5°C to +40 °C
- Weight 255 g (without probe)
- Size 59 x 38 x 200 mm
Moisture measurement of firewood logs
- Display: Wood moisture u displayed in % relative to the dry mass of fuel; user can switch to water content w displayed in % relative to the moist mass of fuel
- Wood species: 14 wood species to choose from
- Temperature compensation: - Measures temperature of material by means of a temperature probe
- Measurement principle: Electrical resistance measurement
- Range Moisture: 10.0 % u - 40.0 % u, resolution 0.1 % u; Water content: 9.0 % w - 29.0 % w, resolution 0.1 % w
- Accuracy ± 40 % of reading according to VDI 4206 page 4
Moisture Measurement of bulk material
- Display: Wood moisture u displayed in % relative to the dry mass of fuel; user can switch to water content w displayed in % relative to the moist mass of fuel
The readings are displayed on the HF 550 screen or on the PC screen
- Bulk material: Selectable: wood chips and pellets, as well as six species of grain
- Measurement principle: Dielectric mass measurement
- Range Moisture: 0.1 % u to 70.0 % u, resolution 0.1 % u; Water content: 0.1 % w to 41.0 % w, resolution 0.1 % w
- Accuracy: 0.1 % u to 5.0 % u, if 2 % u; ±40 % of reading in the range 5,0 % u to 70,0 % u; For fuels tested according to the requirements of VDI 4206 Part 4
Scope of delivery:
- Wöhler HF 550 Wood Moisture Meter (EN)
- Temperature Probe HF 550
- Wood Moisture Lance Probe
- USB Power Supply
- Bag Wöhler HF 550
