Bulk moisture measurement kit FW 550
WÖHLER FW 550 - MOISTURE MEASUREMENT OF SOLID FUELS For the first time, it is possible to determine the moisture content of bulk fuels such as wood chips or pellets in accordance with VDI 4206, Part 4. To determine the moisture content, a moisture...
Product code: 1535 Producer: Wöhler Bohemia
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- Product inquiry
WÖHLER FW 550 - MOISTURE MEASUREMENT OF SOLID FUELS
For the first time, it is possible to determine the moisture content of bulk fuels such as wood chips or pellets in accordance with VDI 4206, Part 4. To determine the moisture content, a moisture scale must be connected to the device.
The device automatically recognizes the scale and guides you through the menu for measuring bulk materials. Operating errors are practically eliminated, as the instructions on the display guide you through the standard measurement. The moisture scale first determines the weight of the fuel poured in and then determines its moisture content. This process is then compensated for by the density, resulting in high accuracy.
- the first device tested in TÜV laboratories for bulk fuel,
- dielectric mass measurement – measurable up to 70% humidity,
- integrated spirit level for leveling the scale.
Main uses of the FW 550 moisture balance
- determination of fuel moisture as part of furnace inspection
- setting up furnaces for bulk fuels
- thorough customer service after installing solid fuel heating
- bulk fuel store
Technical data
| Bulk fuel moisture measurement: | |
| Display: | wood moisture in % relative to the dry weight of the fuel, possibility of switching to water content in wv% based on weight of fresh fuel; over HF 550 |
| Fuel selection: | pellets, wood chips and six types of grain |
| Measurement principle: | dielectric humidity measurement |
| Humidity measurement range: | 0.1% u…70.0% u, resolution 0.1% u |
| Water content measurement range: | 0.1% w…41.0% w, resolution 0.1% w |
| Accuracy: | 0.1% u…5.0% u at ±2% u from 5.0% u…70.0% u at ±40% of the measured value, for bulk fuels tested according to VDI 4206 part 4 |
| General information: | |
| Power supply: | via USB connection |
| Opening hours: | approx. 20 h (depending on working conditions and display backlight) |
| Storage temperature: | -20°C ... +50°C |
| Working temperature: | +5°C ... +40°C with regard to maintaining accuracy |
| Weight: | 1,200g |
| Dimensions: | height 245 mm, Ø 110 mm (cylinder), Ø 117 mm base plate |
Scope of delivery
- Wöhler FW 550 - moisture measuring scale
- protective cover and filling aid
- micro USB cable
- plastic suitcase

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