Reed Instruments R6010 Moisture Detectors Moisture Detectors, 0 – 100% Moisture Range, 32°- 104°F (0°- 40°C) Temperature Range – Each

Detects moisture content in building materials of all kinds, as well as detects moisture distribution in walls, ceilings and floors
Non-destructive – moisture sensor runs smoothly over the surface being tested without scratching or penetrating the surface
Display Hold button
Max/Min function with alarm indication
LCD display with backlighting
Low battery indication with auto power off
Measuring Range: 0.0 to 100.0% Moisture Content
Penetration Depth: 20 to 40 mm