• Construction/building materials: Plaster, stucco, concrete, cement screeds, mortar, cardboard, paper.
• Moisture permeability measurement, surface moisture measurement, identification of dry areas and areas with moisture.

Features:

• External sensor for moisture measurement
• External sensor for temperature measurement: for simultaneous measurement of moisture and temperature, moisture measurement is performed with automatic temperature compensation. This leads to greater accuracy.
• 8 mm measuring pins (replaceable)
• Protective cover with integrated calibration check
• Battery status indication
• Automatic shutdown (at adjustable time)

Technical specifications:

• Measurement principle: electrical resistance
• Measurement range (for wood): 6 - 99.9%
• Accuracy (for wood): ± 1% (average according to European Standards)
• Measurement range (for construction/building materials): 3% - 33%
• Accuracy (for construction/building materials): ± 1%
• Temperature measurement range: 0°C - +60°C
• Extended size: 180 x 50 x 31 mm
• Weight: 175 g

Included:

• FHM 20
• External sensors for moisture & temperature measurement
• Soft carrying case
• 2 measuring pins (spares)
• 2 × AAA batteries