Greisinger GMK 210 Material Moisture Meter (118110)

Moisture trapped in wood or building materials can lead to structural damage, mold growth, and costly repairs. The Greisinger GMK 210 Material Moisture Meter provides a fast, non-destructive way to assess moisture levels in a wide range of materials, helping you prevent problems before they escalate.

Who is it for

This meter is ideal for building inspectors, carpenters, flooring installers, restoration specialists, and DIY enthusiasts who need reliable moisture readings without damaging the surface. Its capacitive measurement principle allows quick scanning of wood, drywall, concrete, and other materials.

Main features

• Non-destructive capacitive measurement with depth up to 40 mm
• Wide measurement range: 0.0 to 100.0 % for both wood and building materials
• High resolution of 0.1 % for precise readings
• 20 material groups (10 wood, 10 building) for optimized accuracy
• Clear 4-digit LCD display with Min/Max memory, Hold, and Auto-Hold functions
• Automatic temperature compensation (ATC) for consistent results
• Audible and visual alarm for quick moisture detection
• Automatic power-off to conserve battery life
• Durable impact-resistant ABS housing with IP40 protection

Specifications

• Measurement principle: Capacitive (non-destructive)
• Measurement range (wood): 0.0 to 100.0 % (absolute moisture)
• Measurement range (building materials): 0.0 to 100.0 % (relative moisture)
• Resolution: 0.1 %
• Measurement depth: up to 40 mm
• Material groups: 10 wood groups, 10 building material groups
• Display: 4-digit LCD
• Functions: Min/Max value memory, Hold, Auto-Hold, ATC, alarm (optical & acoustic), auto power-off
• Power supply: 1x 9V block battery (IEC 6F22)
• Battery life: approx. 100 hours (continuous operation)
• Operating temperature: 0 to +50 °C
• Storage temperature: -20 to +70 °C
• Housing material: impact-resistant ABS plastic
• Protection class: IP40

Tips

For best results, select the appropriate material group before measuring. The Auto-Hold function freezes the reading when the sensor is lifted, making it easy to record values in tight spaces. Calibrate periodically if used in extreme environments.