Table of Contents

Karl Fischer Titrator KFT-40VC

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.

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).

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).

Model		DW-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	±0.2μA
	Working Current	1, 1.86, 5,10 μg（H2O）/s for 10.72mA, 20 mA, 53.61mA, 107.2 mA
	Working Current Accuracy	±0.5%
	Accuracy	± (5%+3) μg
	Repeatability	≤3%
General	Power Supply	AC Adapter, 100-240 V AC input
	Dimensions	340×400×400 mm
	Weight	10kg
	Dimensions (Carton)	540×490×480 mm
	Weight (Gross)	13 kg