Introduction: UPSF-8R volumetric Karl Fischer moisture meter can quickly and accurately measure moisture content from 10ppm to 100%. The instrument has good airtightness, high detection accuracy, good repeatability of measurement results, wide measurement range and high degree of automation. Accurately analyze crystal water, adsorbed water and free water in solid, liquid and gas samples. It can be widely used in the determination of water content in many industries such as petroleum, chemical, pharmaceutical, daily chemical, food, machinery, agriculture, etc. Features: 1. High-precision piston and titration control technology ensure accurate measurement results of the system, and the titration accuracy can reach 0.2μL 2. PID automatically controls the titration speed, and the average sample testing time is less than 2 minutes, ensuring the accuracy and high efficiency of sample measurement 3. The system drift is extremely low, and the instrument can measure drift in real time, automatically deduct drift, automatically track environmental drift, and automatically calculate results 4. The automatic measurement makes the operation easier, and can automatically replace the solvent and discharge the waste liquid, avoid the escape of toxic reagents, and avoid the infiltration of environmental moisture 5. The fully enclosed titration tank is adopted, and the fully enclosed environment ensures that the reagents will not be contacted during the whole operation, which can effectively protect the safety of operators. 6. Large 4.3-inch LCD backlit display screen, membrane key operation, can display potential changes in real time, metering pump injection volume, detection time, consumption of reagents, current water volume, drift and other detection parameters 7. With titration delay, end point delay, titration speed adjustment and other functions 8. A variety of built-in sample units (ppm, %, mgH2O) are available for selection, and different samples can be flexibly set according to needs 9. With intelligent fault determination function, it can automatically return to its original position when the stroke is overloaded, and the electrode can be replaced when its life expires, ensuring the safe and effective measurement process. Technical parameter: Measuring range: 0.001%～100% (10ppm～100%) Resolution: 1ppm Repeatability: ≥99.7% (2mL reagent) Burette: 20mL/10mL/5mL (standard 20mL) Titration control accuracy: 1μL/0.2μL/0.5μL Method storage: 5 groups Result storage: 40 groups Environmental requirements: Temperature: 5～40℃ Humidity: ≤80%
Introduction: UPSF-8R volumetric Karl Fischer moisture meter can quickly and accurately measure moisture content from 10ppm to 100%. The instrument has good airtightness, high detection accuracy, good repeatability of measurement results, wide measurement range and high degree of automation. Accurately analyze crystal water, adsorbed water and free water in solid, liquid and gas samples. It can be widely used in the determination of water content in many industries such as petroleum, chemical, pharmaceutical, daily chemical, food, machinery, agriculture, etc.
