Wood Moisture

Hydromette
BL H 42

MultiRef.Nr. 30011102
Wood moisture meter, especially suitable for wood-based materials and wood fiber insulation materials
Description
Description
BL H 42

Description

The Hydromette BL H 42 is a resistance-based measuring device for determining the moisture content in wood, especially in wood-based materials and wood fiber insulation materials.

In cooperation with well-known manufacturers and associations, characteristic curves have been created for a wide range of insulation materials in order to be able to display the moisture content (in weight %) directly. These curves are grouped according to gross density and board manufacturing process.
The Hydromette can be used to carry out control measurements, e.g. on a facade before plastering, to ensure that subsequent moisture damage such as detachment of the plaster layer or lignin exudation, is avoided.

In addition, the BL H 42 enables precise measurements of sawn timber (up to 180 mm in thickness), chipboards, and veneers before and after processing.

Furthermore, the meter meets the requirements of EN 14080:2013 and EN 15497:2014 for the wood species spruce, pine, Eurepean larch and Douglas fir (certified by MPA Stuttgart).

The measuring device is particularly suitable for all professionals who process or assess wood-based materials and wood fiber insulation materials, but also joineries, parquet installers and painters.

Measuring ranges

Resistance-based measuring
Resistance-based measuring
Measuring ranges
5 to 40 % (dry mass)
5.7 to 40 % (dry mass)
5.0 to 40 % (dry mass)
Suitable electrodes & probes
11 Measuring instruments compatible
M 18
12 Measuring instruments compatible2 Usecases
M 20
Carrier system: M 20
12 Measuring instruments compatible2 Usecases
M 20-OF 15
Carrier system: M 20
11 Measuring instruments compatible
M 20-DS 16
Carrier system: M 20
11 Measuring instruments compatible
M 20-HW 200
Carrier system: M 20
11 Measuring instruments compatible
M 20-HW 300
2 Measuring instruments compatible2 Usecases
M 19
Carrier system: M 20
2 Measuring instruments compatible
M 20-DS 16-i

Specifications

  • Handy moisture measuring meter for fast single and series measurements with high-quality measuring amplifier
  • OLED display for clear and high-contrast representation of measured values. Manually selectable brightness settings enable reading even in bad lighting conditions
  • Characteristic curves for wood fiber insulation materials, grouped by bulk density (kg/m³) and board production method (wet/dry)
  • Characteristic curves for the wood-based materials laminated veneer lumber (LVL) and oriented strand board (OSB)
  • 7-level wood species correction for more than 300 types of wood
  • Manually adjustable wood temperature compensation in the range from -10 to +40 °C, which automatically adjusts the measured value to the set temperature (of the measured object)
  • The following measuring modes are available:
    • Individual measurement
    • Average value measurement
    • Batch measurement with storage of measured values
  • Individual limit values can be set and an acoustic warning signal sounds if they are exceeded
  • Mini-USB interface for transmitting measuring data to a PC using the free GANN Dialog Pro software or for updating the firmware of the meter
  • Power supply: a 9-volt battery is included
Length0.175 m0.574 ft (0.175 m)
Width0.05 m0.164 ft (0.05 m)
Height0.03 m0.098 ft (0.03 m)
Weight0.16 kg0.353 lb (0.16 kg)

Packages

The meaning of the icons

A filled icon = Measuring task is supported by the instrument unit - the respective accessories are included in the package.

A half filled icon = Measuring task is supported by the instrument unit - but this package does not include the respective accessories. This means you can expand the scope of use cases at any time by purchasing additional electrodes & probes.

A transparent icon = Measuring task is not supported by the instrument unit.

Accessories

Your question about this product

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