Product Description
KFT-40VC Volumetric Coulometric Karl Fischer Titrator is equipped with a leakproof liquid device and a waste liquid bottle anti-suction device. Full automatic liquid injection, liquid discharge, KF reagent mixing and automatic cleaning function, anti-titration cup solution overflow protection function; Prevent users from direct contact with KF reagents to ensure the safety of measuring and using staff and the environment.
Instrument Features:
- The system is ideal for use in the food, pharmaceutical, agricultural and petroleum industries
- Automatically titrates to your endpoint with easy digital control
- The end point is detected by the use of sensing electrodes which measure the moisture change in the liquid and solid
- Ensure the accuracy of your measurements with precise burettes and sensors
- Everything you need in one meter for Pre-titration, Auto-titration, Manual titration, Constant titration, KF volumetric titrations
- Titrator displays results in %, mg, mg/L, and ppm of water
- The KF reagent is depend on different sample. KF solution do not need be calibrated
- Data is easily exported to a printer or PC via USB port & RS 232 port or be view, deleted in the meter
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).
Includes
- External device
- Electrolysis electrode
- Measuring electrode
- 10ml Burette
- Volumetric titration cell
- Coulometric titration cell
Technical data:
Model |
KFT-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 |
1μA±0.2μA; 50μA±10μA |
Working Current |
1, 1.86, 5, 10μg (H2O)/S |
Accuracy |
± (5%+3) μg |
Repeatability |
RSD of 100μg sample measurement result ≤3% |
General |
Power Supply |
AC Adapter, 100-240 V AC input |
Dimension (mm) & Weight (kg) |
340×400×400; 10 |