Transformer Oil Moisture Analyzer by Karl Fischer Titration Method

Purpose:
GD-2122B Coulometric Karl Fischer Titrator Moisture Analyzer is designed and made as per the National Standard GB/T11143 "Test Methods for Water Content of Liquid Petroleum Products (Karl Fischer Methods)".
GD-2122B Transformer Oil Moisture Analyzer is suitable to determine water content in the liquid petroleum products by titration using Karl Fischer reagent.
Adopt a microprocessor for control, so it has characteristics of rapid determination speed, high precision, LCD display, and automatic print. It also has function of self-diagnostics, menu selection. It is a multifunctional, convenient, and automatic analysis instrument.

Technical parameters
1. Titration mode: Coulometric titration controlled by a microprocessor;
2. Measurement range: 1μ G~100mg (Representative value: 10μ G~10mg);
3. Electrolysis control: Automatic electrolysis current control (Max is 400 mA);
4. Titration speed: 2 mg/min (Maximum);
5. Test accuracy: 10μ G~1mg± 3μ G; It will be 0.3% for more than 1 mg (not including sample filling error);
6. End point: Information display, buzzer alarm, and indication light is on;
7. Date: Year Month Day Hour Minute Second;
8. Printer: 16 characters width pin-printer. Paper width is 44 mm; 9. Power supply: AC 220V± 10%, 50Hz± 5%;
10. Power: 60 W;
11. Ambient temperature: 5~40° C;
12. Relative humidity: ≤ 90%;
13. Size: 290× 380× 120 (mm);
14. Weight: 9 Kg