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BLW Timber Moisture Meter

BLW Log and Timber Moisture Meter
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Measuring Range: 10 - 50% MC

Round timber and split logs moisture meter with ram-electrode

Because of the high measuring range (up to 60% water content) and high measuring depth this instrument is ideal for operators of biomass heating systems, wood suppliers and buyers of round and split logs.

Integrated calibration curves for various wood types are included allowing the BLW to display measurements directly in "Moisture Content", eliminating the need to refer to separate "look-up tables. This insures the highest possible accuracy with minimum effort and reduces the chances of errors.

Separate calibration curves are supplied for Pine, Larch, Fir, Willow, Beech, Oak, Alder, Ash and Spruce.


  • High measuring range to 60% water content represents 150% wood moisture
  • Automatic temperature compensation
  • Measurement within seconds without prior treatment of samples
  • Displays values directly in "Moisture Content" eliminating the need to refer to separate look-up tables
  • Automatic averaging
  • Allows quality checks and documentation on site

Related Products

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Wireless Data Transmission Kit for Moisture Meters


Measuring range10 to 60% water content depending on the material represents 150% wood moisture
Resolution 0.1%
Temperaturecan be set to °C or °F
Hold functionmanual saving of results, data log for 10.000 logs with measuring point report
Complete KitBLW, platic case, ram-electrode and batteries
MC% MethodWet Basis (http://tinyurl.com/qayqvqe)

Complete Kit

The BLW complete kit includes BLW, plastic case, ram-electrodes, batteries and software. BLW-232 also includes data transfer cable with USB converter and Software. (Photo shows optional thermal printer.)


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Item Description Price
BLW - Round timber moisture meter and split logs with ram-electrode
BLW with USB output. Supplied with data transfer cable and PC Software
Battery Powered Thermal Printer
Ram-Electrode, with cable, without tips
40mm pins (20 pieces)
60mm pins (20 pieces)
Test block for BLL, FL1, FL2, BLW, SLW and BLO Moisture Meters
60mm isolated pins (2 pieces)
In stock
1 Week Lead Time (Estimated)
2-3 Week Lead Time (Estimated)
Lead Time Varies, Please contact us for availability.