Volumetric Karl Fischer Titration
● 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 criterion and etc.
● Store up to 200 titration data sets (GLP-compliant).
Coulometric Karl Fischer Titration
● 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.
| Model | KFT-40VC ～ |
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| 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 | 1μA±0.2μA, 50μA±10μA | ||||
| Electrolytic Current | 10mA, 20mA, 50mA, 100mA | ||||
| Accuracy | ± (5%+3) μg | ||||
| Repeatability | RSD of 100μg sample measurement result ≤3% | ||||
| General | Power Supply | AC Adapter, 100-240V AC input, DC24V output | |||
| Dimension (mm)& Weight (kg) | 340×400×400, 10 | ||||