Compact size, easy operation, low cost: The MKC-710B Karl Fischer Titrator is a compact, cost-effective solution for highly accurate water content determinations in products which contain small amounts of water. This model provides an extremely simple user guidance, a new comfortable approach for method development and editing and easy data exchange possibilities.
But there is much more: The MKC-710B can grow with your needs: By adding an MCU-710M colour touch screen control unit it can easily be upgraded to a powerful multi channel titration system, capable of running up to 4 titrations of any type (Karl Fischer volumetric, Karl Fischer coulometric or potentiometric titration) simultaneously.
Smooth method input and method transfer
The MKC-710B titrator offers a comfortable way to edit methods - without requiring a touch screen on the instrument itself: The methods are developed and stored on an USB memory stick by means of a personal computer and can easily be installed on one or several MKC-710B Titrators.
A new acceleration amplifier provides faster electrolysis with a maximum electrolytic speed of 2.6 mg H2O/min. This shortens the time required for pre-titrations and sample measurements considerably.
Suitable for sticky samples
Easy maintenance when measuring samples which tend to contaminate the diaphragm as eg. oils: The MKC-710B can be equipped with a titration cell with a replaceable ceramic diaphragm.
Transmitting sample weights directly from a balance, inputting sample names with a barcode reader, entering sample codes with a numeric keypad: The MKV-710B titrator offers all the interfaces and features required for a seamless integration into your workflow.
The MKC-710B offers even the possibility to connect an Android device. The corresponding App can be used to start and stop titrations. It provides a real time display of the titration curves and facilitates the easy input of sample weights.
Whatever your titration needs will be in the future – your initial investment will never be lost: The MKC-710B titrator can easily be upgraded to an MKC-710S or to an MKC-710M titrator by simply adding the corresponding MCU-710 control unit. It is thus possible to convert your stand alone titrator to a touch panel controlled titration system, capable of running up to 4 titrations of any type simultaneously – including coulometric Karl Fischer titrations and even potentiometric titrations.
ASTM D 4928-11
ASTM E 1064-08
EN ISO 12937:2002-03
ASTM D 4928-11
|Type and model name||
MKC-710B Coulometric Karl Fischer Moisture Titrator
MKC-710, IDP-100 Printer, Manual Solvent Change Unit
20 freely assignable methods
Karl Fischer Coulometric Titration
|Measuring range||Water content / Bromine Index||10 μg … 300 mg (depending on reagent)|
|Precision||Relative standard deviation
(Based on KEM's standard measuring conditions and standard liquids)
|< 0.3% (n=10)|
|Display Resolution||0.1 μg|
With or without diaphragm
Constant current pulse time control
|Endpoint detection||Polarized twin Pt electrode (AC)|
EP is detected when the drift is getting stable or when a preset limit time for the titration has been reached,
|Solvent quantity required||Anolyte
|100 mL (max. 150 mL)
|Display||LED-backlit LCD display|
|User interface||1-channel display.
Languages: Japanese / English / Mandarin Chinese / Korean / Russian / Spanish
|Calculations||Water content, statistics (mean, SD and RSD) and automatic averaging of blank values|
|Data storage||On board memory:||100 results|
Registration of operator name
RS-232C, 2 channels
for dot matrix printer, electronic balance, Data Capture Software (SOFT-CAP)
for USB flash drive, thermal printer, keyboard, barcode reader, foot switch, USB hub, Android device
| 5 … 35 °C
< 85% (no condensation)
|Power supply||AC 100 … 240 V ±10 % 50/60 Hz (comes with AC adapter)|
|Power consumption||Main unit
Solvent Change Unit:
|141(W) × 292(D) × 244(H) mm
107(W) × 206(D) × 340(H) mm (without Solvent Change Unit)
240(W) × 140(D) × 405(H) mm (without tubing)
106(W) × 180(D) × 88(H) mm
Solvent Change Unit:
|approx. 3.0 kg
approx. 2.0 kg
approx. 0.6 kg
approx. 0.4 kg
|Conformity standard||CE marking EMC : EN61326-1 LVD: EN61010-1|
The Data Capture Software is an easy to use and flexible solution to collect measurement results from different KEM instruments (Refractometers, Density Meters, Potentiometric or Karl-Fischer Titrators, Thermal Conductivity Meters) on a Windows personal computer.
|Computer||Personal computer with Pentium II CPU of 233MHz or better|
|Operating system||Microsoft Windows 2000, XP,
Vista (Home Basic, Business), 7 (Home Premium, Professional)
|Other programs||Microsoft EXCEL 97 / 2000 / 2003 / 2007|
|RAM||at least 128 MB / 512 MB recommended|
|Hard disc space||10 MB required for installation|
|Display||Resolution higher than 640 * 480|
|Disk drive||CD-ROM or DVD-ROM|
|Interface||1 USB port
RS-232C D-sub (male) 9 pin required for each additional instrument
to be connected to the same computer.
Dot matrix ink printer for GLP compliance.
Direct contact with Karl Fischer Reagents should always be avoided. This automatic filling an emptying system for the titration cell (ordering number 98-433-0135) protects operators from direct contact with toxic reagents and vapors. The pump is built into the magnetic stirrer. The connecting cable for the stirrer is included in the standard delivery.
|20-040-4200-48||Transparent cell with drain cock (glass cell only)|
|12-006-7300-48||Transparent cell, complete, including generator electrode without diaphragm, twin Pt electrode, washing bottle, funnel, KF grease, septum (10 pcs.) and anode adjuster|
|12-006-7400-48||Transparent cell, complete, including generator electrode with diaphragm, twin Pt electrode, washing bottle, funnel, KF grease, septum (10 pcs.) and anode adjuster|
|12-006-6200-48||Transparent cell, including generator electrode without diaphragm and twin Pt electrode|
|12-006-6100-48||Transparent cell, including generator electrode with diaphragm and twin Pt electrode|
|12-006-6300-48||Transparent cell with drain cock, including generator electrode without diaphragm and twin Pt electrode|
|12-006-6400-48||Transparent cell with drain cock, including generator electrode with diaphragm and twin Pt electrode|