The karl fischer moisture coulometric titration instrument is a new developed micro moisture measurement and analysis apparatus with high-resolution color touch LCD, convenient and visual HMI and operability. The apparatus adopts high performance ARM processor, which has large data storage, fast and stable operation and outstanding anti-disturbance performance, has the advantages of high detection speed and high precision. The instrument has (i) self-diagnosis of trouble function, display and print the results when the test finished; (ii) measuring dynamic curve indicating function which makes the test more intuitive; (iii) delay measuring function, which is very effective in the testing of lower moisture content of specimen. The instrument adopts the sliding touch stirring to control the speed; Moisture content calculation formula contains various algorithms that based on the volume and weight etc.; During the testing, people could modify the related parameters of the formula timely and will not affect the measurement value of moisture content which is convenient to the user.
This moisture analysis equipment adopts Karl-Fischer coulomb titration method to determine the moisture content of the liquid, gas and solid sample reliably. During the test, the instrument will make indirect measurement with corresponding sample injector of solid, gas and liquid to the solid of insoluble to the reagent and material that will pollute the electrode and affect reagent reacting, therefore, it is a kind of highly efficient, fully automatic analysis instrument which will be widely used in electric power, petroleum, chemical industry, medicine, railway, environmental protection, scientific research institutions and other industries.
Titration method: Coulometric titration
Testing scope: 0ug～100mg
Precision: 5µg～1mg ±3µg, 3% above 500µg (not including sampling error)
Specimen form: solid, liquid and gas
Display: color LCD monitor
Controlling: touch screen
Status indicator：dynamic curve, text display
Agitation speed control：sliding touch control panel
Printer: thermal printer
Power supply: AC220V±11V 50Hz±2.5Hz
Environment temperature: 5℃—35℃
Environment humidity: ≤85%RH
Dimension: 330mm X 240mm X 180mm
Weight: about 10Kg