Volumetric Karl Fischer Titrator
- Support KF Titration Mode and Titer Detection Mode.
- Features of auto-filling, auto-purging and auto-mixing of the reagents ensure safe handling of Karl Fischer chemicals.
- Automatic/manual background drift correction ensures accurate results.
- Selectable units including mg, mg/L, %, ppm, etc.
- Settable parameters, including measurement unit, polarization current,stirring rate, titration rate, stop volume, endpoint potential, stop criterionand etc.
- Store up to 200 titration data sets (GLP-compliant).
Coulometric Karl Fischer Titrator
- Generator cell with diaphragm.
- Automatic/manual background drift correction ensures accurate results.
- Selectable units including μg,mg,%,ppm,mg/L,μg/mL, etc.
- Settable parameters, including measurement unit, polarization current, stirring rate, generator current, endpoint potential, stop criterion and etc.
- Store up to 200 titration data sets (GLP-compliant).
GENERAL FEATURES
- LCD display screen.
- Titration methods, curves and results are displayed in detail.
- Volumetric KF Titration and Coulometric KF Titration are supported.
- Data analysis feature helps user review and compare results.
- Data can be easily transferred to printer via RS-232 communication interface.
- Reset feature automatically resumes all settings back to factory default options.
SPECIFICATIONS OF Karl Fischer Moisture Analyzer
| Model | WT-KF-40VC | |
| Volumetric Titration | Range | (0.1mg~250)mg |
| Polarization Current Accuracy | 1μA±0.2μA;50μA±10μA | |
| Repeatability | ≤0.5% | |
| Coulometric Titration | Range | 10μg~20mg |
| Polarization Current Accuracy | ±0.2μA | |
| Working Current | 1,1.86,5,10 μg(H₂O)/s for 10.72mA,20 mA,53.61mA,107.2mA | |
| Working Current Accuracy | 0.5% | |
| Accuracy | ±(5%+3)μg | |
| Repeatability | ≤3% | |
| General | Power Supply | ACAdapter,100-240VAC input |
| Dimensions | 340×400×400 mm | |
| Weight | 10kg | |
