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

Specifications

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