. Description SF series is suitable for testing water in powder or granule. B. Applicable Standard National standard Chinese codex/2005/ National standard (Food additive gelatin) GB6783-94 Corporate standard (Fast moisture tester) Q/12XQ0191-2004 C. Features 1. Drying in constant temperature with infrared lamp, heat being focused, and drying fast. 2. High-precision temperature sensor, auto frequency-conversion control technology, high accuracy in controlling temperature. 3. High-precision weight sensor, high accuracy in weighting. 4. Auto-test lost weight in drying, auto-calculate remainder water after weight being constant. 5. Auto-preset drying temperature, auto-test moisture, displays preset and real-time data alternately in time. 6. Automation: Auto-test, auto-diagnose, auto-alarm