Volumetric Karl Fischer Titrator

The MKV-710B automates volumetric Karl Fischer moisture determination. The MKV-710B includes the titration unit, a magnetic stirrer, automated solvent exchange unit and dot matrix printer.

FEATURES:
~ New burette unit
~ Measurement results are converted to PDF and can be stored in a USB flash drive
~ End point detection by compensating liquid resistance is adopted
~ Can resume titration automatically after interruption
~ By connecting an Android device, a titration curve can be displayed in real-time

SPECIFICATIONS:
Product configuration: MKV-710+IDP-100+Automatic Solvent Change unit

Measuring method:
Karl Fischer Volumetric titration
Measuring range
1) Water content : 0.1 to 500mgH2O (depends on KF reagent factor)
2) Concentration : 10ppm to 100%H2O

Burette precision: 10mL burette ±0.015mL ; reproducibility ±0.005mL
Endpoint detection: By polarized potential level detected with a twin platinum electrode

EP sense method:
Detection of potential level maintained during preset end time.
End time range : 1 to 99s

Titration form: Normal titration / Back titration (Option additional burette required)
Required solvent: 30 to100mL (in S-type titration vessel)
Method: 20

Displays:
1) Black and white LED-backlit LCD
2) English / Japanese / Mandarin Chinese / Korean / Russian / Spanish
3) 1-channel display

Calculation: Concentration of water content , statistics data processing (mean , SD and RSD) and automatic averaging of blank value and factor value
Data storage: 100 samples
GLP conformance: Registration of operator /Record of check results / Record of factor measurement / Management of conduction time
External I/O: RS-232C port x2 : for Dot matrix printer , Electronic balance , Data Capture Software (SOFT-CAP)
USB×1 : for USB flash drive , Thermal printer , Keyboard , Barcode reader , Foot switch , USB HUB , Android device
Extensibility: Automatic piston burette : Can control max 2 burette drives (Including two built-in burette drives)

Dimensions:
Titration unit: 141(W) x 292(D) x 367(H) mm (not incl. tubing)
Stirrer: 107(W) x 206(D) x 322(H) mm (not incl. Solvent Change unit)
Solvent Change Unit: 240(W) x 140(D) x 400(H) mm (not incl. tubing)
Printer: 106(W) x 180(D) x 88(H) mm