【Precision Measurement】The Paper Moisture Meter Tester provides accurate readings from 0.1% to 100% RH, utilizing an electrode measurement method for reliable paper moisture content assessment 【Fast & Accurate Measurement】0.5-s quick response with 0.1% resolution, delivering reliable moisture readings for various paper types like writing paper, coated paper, and corrugated boxes 【User-Friendly Design】Large digital display shows moisture percentage and temperature simultaneously; °C/°F unit conversion and material selection keys simplify operation for beginners 【Fast & Accurate Measurement】0.5-s quick response with 0.1% resolution, delivering reliable moisture readings for various paper types like writing paper, coated paper, and corrugated boxes 【Portable & Durable】Compact handheld design (only 150g) with protective cap for the electrode tips, perfect for on-site inspections and daily quality checks