Contact measurement of moisture? No sweat!

Evanet - Contact measurement

Contact non-destructive moisture measurement for the building industry

The GMI15 gauge is suitable for the high-speed determination of moisture in wood and the structures of buildings as well as behind ceramic tiles, wall and floor coverings. The detection depths range from 30 mm for wood to 40 mm for concrete. The gauge is simply placed onto the surface of the structure under investigation to give a direct digital read-out on the large LCD display – there is no need to insert any probe. The gauge will measure any moisture content from 0% to 80%. Typical applications are

  • The detection of damp walls behind a layer of paint
  • Determining if the concrete of a new building is dry enough for painting.

Contact destructive moisture measurement for the textile, wood and building industry

The digital moisture meter GHH 91KK is a very versatile instrument due to the wide range of probes which can simply plug into the gauge interchangeably.

This allows for precision measurements of moisture in the following media:


  • Cut wood
  • Chipboard
  • Veneer
  • Sawdust
  • Wood chips
  • Wood wool
  • Concrete
  • Gas concrete
  • Bricks
  • Tiles
  • Cement floor
  • Plastering
  • Silica / Sand (up to 20%)
  • Lime mortar
  • Cement concrete
  • Papero Cardboard
  • Textiles
  • Insulating materials
  • and many more.

This gauge is the ideal assistant for the building contractor, interior decorator, damp proofing contractor and in the textiles industry.

Evanet - Contact measurement Moisture
Evanet - Contact Measurement building
  • Direct indication of volumetric moisture for 135 different wood types, as well as paper and cardboard
  • Automatic temperature compensation via the integrated internal probe or external probe
  • Measurement range
    Wood and textiles – 3 to 100%
    Building materials – 0.3 to ± 30%
  • Shock-resistant pocket-sized black casing
  • Power supply: 9 V battery
  • Indication: Large 3-digit display
  • Large variety of probes for different applications.

Contact saturation moisture measurement in agricultural applications as well as for the food industries

The GS20 gauge with its extra long probe (1 meter long) is ideally suited to determine the saturation moisture content of farming land under irrigation. It can also be applied where the moisture content of compost, humus, sand, plaster, etc. needs to be determined. The GHS 20, on the otherhand, is suited for the food industries such as the noodle and cheese production with its special probe.


  • Indication: Large 3-digit display
  • Automatic temperature compensation
  • Shock-resistant pocket-sized black casing
  • Measurement range: 3 to 100% (or 120% for over-saturation)
  • Probe types: Stab-sensor, fork-shaped sensor and brush-type sensor
  • Continuous measurement possible due to AC signal usage for probe signal.


Evanet - Contact saturation moisture measurement in agricultural applications

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