Moisture Meter GM-200 | Janser

Description

The Janser GM-200 Moisture Meter is a professional-grade hygrometer designed to measure ambient relative humidity (RH) and air temperature for accurate climate and substrate preparation. Essential for flooring professionals, the GM-200 helps assess environmental conditions before screeding, adhesive application, or flooring installation—ensuring the site meets manufacturer humidity and temperature requirements. Featuring a monochrome 128×64 px backlit graphic display, the GM-200 delivers clear, easy-to-read data even in low-light conditions. It includes mini-USB and sensor inputs for reliable connection to probes or data accessories, and runs efficiently on two AA batteries, providing up to 20 hours of use. Compact, durable, and user-friendly, this hygrometer is ideal for both ambient monitoring and slab hygrometry preparation. The Janser GM-200 gives installers the environmental insights needed to prevent moisture-related flooring issues and achieve perfect installation results every time.