TH622 – 6″ (152mm) Temperature & Humidity Chart Recorder

Our 6" (152mm) line of humidity chart recorders feature a sleek look and feel and precision pen movement. The TH622 adds a digitial display for quick reference of current and min/max conditions.

• Digital Display
• 6" Chart (152mm)
• User selectable recording times and temperature ranges
• AC power with battery backup