Karl Fischer moisture titrator (Coulometric titration) [MKC-710S]

Large color TFT-LCD with a touch panel (8.4-inch) enables easy key entry

Reduction of power consumption by 30% compared with the conventional product

Features

• Large color TFT-LCD with a touch panel (8.4-inch)
• Two different user levels and permissions
• With a unique mechanism , the ceramic diaphragm of the optional titration cell unit can be replaced
• Measurement results are converted to PDF and can be stored in a USB flash drive
• By reviewing the conventional electrolytic control method , reduction of power consumption by 30%
• When using ADP-611 , a patented scan mode automatically determines the optimal evaporation temperature. Japanese Patent No. 4247093
• Manual solvent change unit is included

Specifications

Type	Karl Fischer Moisture Titrator
Model	MKC-710S	MKC-710M
Product configuration	MCU-710S+MKC-710+IDP-100+Automatic Solvent Change unit	MCU-710M+MKC-710+IDP-100+Automatic Solvent Change unit
Measuring method	Karl Fischer Coulometric titration
Measuring range	Water content / Bromine index : 10ug to 300mg (depends on reagent)
Measurement cell	2-Component or 1-Component
Precision	Relative standard deviation : less than 0.3% (n=10) *Per KEM standard measurement conditions and standard liquids
Display resolution	0.1ug
Control method	Constant current pulse time control
Endpoint detection	Alternate current polarization method with a twin platinum electrode
EP sense method	Selective drift stability or limit measurement time
Required solvent	2-Component cell : Anolyte 100mL , Catholyte 5mL 1-Component cell : Anolyte 150mL
Method	120
Key operation	Touch panel
Displays	1) 8.4-inch color LCD 800 x 600 dots
	2) English / Japanese / Mandarin Chinese / Korean / Russian / Spanish / German / French
	3) 1-channel display	3) Simultaneous 4-channel display (Can also display Automatic Potentiometric Titrator simultaneously)
Calculation	Concentration of water content , statistics data processing (mean , SD and RSD) and automatic averaging of blank value and factor value
Data storage	500 samples
GLP conformance	Registration of operator / User group administration Check performance with standard substance : Reminder of scheduled check date / Record of check results Reagent life control : Reminder of expiration/Reminder reagent replacement date Management of conduction time : Display of operating time
External I/O	RS-232C port x4 : for Dot matrix printer , Electronic balance , Data Capture Software (SOFT-CAP) , Evaporator , Multiple sample changer USB ×1 : for USB flash drive , Thermal printer , A4 printer , Keyboard , Barcode reader , Foot switch , USB HUB
	–	LAN ×1 : for Personal computer (PC)
Extensibility	–	Measuring instrument : Automatic Potentiometric Titrator (AT-710) , Karl Fischer Moisture Titrator (MKV-710/MKC-710) Three of these instruments can be added
	Evaporator ADP-611
	Multiple sample changer : CHK-501
Ambient condition	1) Temperature : 5 to 35°C 2) Humidity : 85%RH or below (no condensation)
Power source	AC100 to 240V +/- 10% 50/60 Hz
Power consumption	Main unit : Approx. 30W Printer : Approx. 7W
Dimensions	Touch-on panel controller : 225(W) x 190(D) x 42(H) mm Titration unit : 141(W) x 292(D) x 244(H) mm Stirrer : 107(W) x 206(D) x 340(H) mm (not incl. Solvent Change unit) Solvent Change Unit : 240(W) x 140(D) x 405(H) mm (not incl. tubing) Printer : 106(W) x 180(D) x 88(H) mm
Weight	Touch-on panel controller : Approx.1.5kg Titration unit : Approx.3.0kg Stirrer : Approx.2.0kg Solvent Change Unit : Aprox.0.6kg Printer : Aprox.0.4kg
Conformity standard	CE marking EMC : EN61326-1 LVD : EN61010-1