KFT-50VC Karl Fischer Titrator

Features

GENERAL FEATURES

Color High contrast LCD touchscreen, 7.0 inches.
Volumetric KF Titration and Coulometric KF Titration are supported.
Support oven sampling method, to meet the gas, solid, liquid in the constant moisture, trace moisture measurement.

Volumetric Karl Fischer Titration

Intelligent operation system provides features including user management, method management, sensor management, titrant management, data management and GMP management etc.
Auto Titration Method, KF Titer Determination Method, Oven Titration Method and Oven Blank Titration Method.
The solvent manager adopts anti-leakage liquid and anti-pour design of waste liquid bottle, supports to fill titrant, drain solution, feed solvent, mix titrant and clean burette, ensure safe handling of Karl Fischer chemicals.

Coulometric Karl Fischer Titration

Intelligent operation system provides features including user management, method management, sensor management, data management and GMP management etc.
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 three-level authority management and password management.
Support for GMP management, the GMP logs achieve the tracking and analysis of the the data.
Store up to 2000 titration data sets for volumetric and coulometric titration (GLP-compliant).
RS-232 communication for print and the print format can be alternate.
USB communication for PC software.
USB drive for method export and import.
USB drive for data export with CSV or PDF format.
Support for printer, barcode scanner, oven and balance(specific model).
Optional GMP software to implement GMP management functions (compliant with FDA 21 CFR Part 11 ).

Includes

PRODUCT SPECIFICATIONS

Model		KFT-50VC
Principle		Karl Fischer Volumetric Titration	Karl Fischer Coulometric Titration
Water	Range	100 μg～250.0mg	3.0μg～200mg
	Resolution	1μg	0.1μg
	Unit	μg, mg, %, ppm, μg/L, mg/L	μg, mg, %, ppm, μg/mL, mg/L
	Repeatability	≤0.3%	≤0.3%
mV Range		(0～2000)mV	(0～2000)mV
mV Resolution		0.1mV	0.1mV
Polarization Current Range		(1～200) μA	(1～200) μA
Polarization Current Accuracy		±3%	±3%
Polarization Current Fluctuation		±2.5%/30min	±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

Specifications

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	±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

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