UPSF-8W Coulomb method Karl Fischer micro water meter
Introduction: Kulunfa Karl Fischer Micro-Water Meter UPSF-8W is a newly developed instrument for measuring and analyzing trace moisture. Application range: used in electric power, petroleum, chemical industry, medicine, railway, environmental protection, scientific research institutions and other industries Features: 1. The instrument adopts a high-resolution color touch LCD display, which is convenient, intuitive and easy to operate. 2. The instrument adopts a high-performance microprocessor with large data storage, fast and stable operation and excellent anti-interference performance, which has the outstanding advantages of fast detection speed and high precision. 3. The instrument has the function of fault self-diagnosis, when the test is over, the test results are displayed and printed. The instrument has the function of indicating the electrolysis current curve, which makes the test status more intuitive 4. The instrument data storage capacity is large, up to 250 data records can be stored 5. The instrument has the function of delay measurement, which is very effective when testing samples with lower moisture content 6. The instrument adopts touch-control stirring speed regulation; the calculation formula of moisture content includes various algorithms based on key parameters such as volume and weight 7. During the test, if you need to modify the relevant parameters of the calculation formula, you can modify it in time without affecting the moisture measurement results. The moisture content is calculated according to the newly modified parameters, which is convenient for users to use. 8. The instrument adopts Karl-Fischer coulomb titration method, which can reliably measure the trace moisture of liquid, gas and solid samples. During the test, for the solids that are insoluble in the reagents and the substances that are easy to contaminate the electrode and the reaction of the reagents, the corresponding solid, gas and liquid samplers can be used for indirect measurement. It is a high-efficiency and fully automatic analytical instrument. Technical parameter: Titration method: coulometric titration (coulometric analysis) Measuring range: 2ug～100mg (typical value 10ug～100ug) 0.0001-100% water Sensitivity threshold: 0.1ug Accuracy: quasi 2ug-1mg±3ug 1mg or more is converted into 0.3% (excluding injection error) Specimen Type: Solid, Liquid, Gas Display mode: 5.7-inch color high-definition touch display Data storage: 250 test records Status indication: electrolytic current curve, text display Stirring speed regulation: touch panel speed regulation Date and time: real-time time of normal operation for ten years after power failure Power supply: AC 220V±10V, 50Hz±2.5Hz Ambient temperature: 5～35℃ Operating environment humidity: ≤85%
Introduction: Kulunfa Karl Fischer Micro-Water Meter UPSF-8W is a newly developed instrument for measuring and analyzing trace moisture. Application range: used in electric power, petroleum, chemical industry, medicine, railway, environmental protection, scientific research institutions and other industries
