HBF 420 Wöhler moisture meter

Description

The Wöhler HBF 420 moisture meter is an innovative moisture meter that combines advanced electrical resistance and dielectric measurement techniques. It is therefore the ideal hand-held instrument for accurate estimation of the moisture content of different materials. This device is indispensable in many applications where correct humidity measurement is essential.

 

Main features

• measuring moisture in wood and buildings with one instrument
• Dielectric measurement technique: ideal for rapid moisture assessment and measurement of moisture profiles of building materials
• resistance measurements: for accurate determination of the moisture content of wood
• adjustable alarm threshold

 

Technical data

• measuring the resistance of wood:
  • Range: approx. 0 … 40 %
  • Needles: 12 mm, 10 wood species
• dielectric measurements (not destructive):
  • effective depth: approx. 3 – 4 cm, 20 material codes
  • Alarm: 3 colour LEDs (green, yellow, red), adjustable limit
  • automatic switch-off function: adjustable
• Operating conditions: 0 … 40 °C, < 90% RH
• size: 165 x 62 x 26 mm
• Weight: 175 g (without batteries)
• Power: 4 x 1.5 V AAA batteries

 

Use

• Building diagnostics: damage analysis, leak detection
• construction work: preparatory measurements before painting, flooring, etc.
• Fuel management: evaluation of wood fuel materials

 

Scope of delivery:

• 2 replacement electrodes
• 4 1.5 V AAA batteries
• leather handbag

 

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Other designations: HBF420, HBF_420, HBF-420