GENERAL FEATURES
- Color High contrast LCD touchscreen, 7.0 inches.
- Coulometric KF Titration.
- Support oven sampling method, to meet the gas, solid, liquid in the constant moisture, trace moisture measurement.
Coulometric Karl Fischer Titration
- Auto Titration Method, Oven Titration Method, Oven Blank, and Coefficient correction Method.
- The solvent manager adopts anti-leakage liquid and anti-pour design of waste liquid bottle, supports to drain solution and feed solvent, ensure safe handling of Karl Fischer chemicals.
Data management
- Auto/manual drift adjust ensures accurate results.
- Selectable units including μg, mg, %, ppm, mg/L and μg/mL.
- User password management.
- Store up to 200 titration data sets (GLP-compliant).
- RS-232 communication for print and the print format can be alternate.
- USB communication for PC software.
- USB drive for data export with CSV format.
- Optional GMP software to implement GMP management functions (compliant with FDA 21 CFR Part 11 ).
Includes
- Solvent manager
- Coulometric vessel
- Measuring electrode
- Generator electrode
| Model | KFT-41C | |
| Principle | Karl Fischer Coulometric Titration | |
| Water | Range | 10.0μg~200mg |
| Resolution | 0.1μg | |
| Unit | μg, mg, %, ppm, μg/mL, mg/L | |
| Repeatability | ≤1% | |
| mV Range | (0~2000)mV | |
| mV Resolution | 0.1mV | |
| Polarization Current Accuracy | ±3% | |
| Polarization Current Fluctuation | ±2.5%/30min | |
| Working Current Accuracy | ±0.5% | |
| Working Current Fluctuation | ±0.2%/10min | |
| Power Supply | AC100-240V, 47-63Hz | |
| Dimensions | 240×370×270mm | |
| Net Weight | About 4kg | |








