Introduction:

The instrument is designed and made as per the National Standard GB/T11133 “Test Methods for Water Content of Liquid Petroleum Products (Karl Fischer Methods)”.

It can determine water content in liquid, solid and gas within one minute. It shows test results directly and can calculate and print out test results in %, ppm and mg/l.

Adopt a microprocessor for control, so it has characteristics of rapid determination speed, high precision, LCD display, and automatic print. It also has functions of self-diagnostics, menu selection. It can also communicate with PC.

It is widely used in petroleum, chemicals, electrical, pharmaceutical, pesticide, university and other fields.

It is a multifunctional, convenient, and automatic analysis instrument.

Features:

Adopts new generation of micro-processor, double CPU design, so the test results can be A/D converter directly;

Large LCD screen display;

Full sealed titration cell to avoid influence of ambient humidity;

0-430mA large electrolytic current, so it with high sensitivity and fast analysis speed;

Can test samples and analyse test results automatically;

Can store 200 groups test results;

Automatically print out ug, ppm, %, mg/L, sample No., operator, date, etc.

With USB and RS232 communication ports, so it can communication with PC;

Specifications:

Display: Large LCD screen;

Testing method: Coulometric method Karl Fischer;

Measurement range: 0.1ug-150mg;

Water content range: 1ppm~100%;

Sensitivity: 0.1ug;

Electrolytic rate: 2.4ug/min;

Accuracy: <0.3%;

Electrolytic current: 0-400mA automatically control;

Stirring rate: Adjustable;

End-point indicate: Screen display, print out, alarm, end-point indicator light

Printer: Thermal printer;

Printing content: ug, ppm, %, mg/L, sample No., operator, date;

Self-checking function: Fault auto-analysis function;

Special functions: Can communication with PC;

Power: <40W;

Working environment: 5~40 Centigrade, humidity<85%;

Power supply: AC220V+/-10%, 50Hz+/-2.5Hz;

Size: 370mm*250mm*170mm;

Weight: 6kg