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Karl Fischer analyzer

As a  leader in Microcoulometric Karl Fischer analyzer manufacturer,

Nittoseiko  Analytec Inc. is able to propose you the most wide choice of different configurations, from small portable system up to complete 2 channels laboratory KF analyser

CA 31 For on site analysis

Touch screen control and USB interface

Range: 10ug to 100mg H2O

Sensitivity: 0,1ug H2O

Background : Automatic correction

Can be configured with battery (option)

Available in 2 colors

Example of Application

Moisture in transformer oil

Moisture analysis on production site

Fit to all small laboratories

Take your analytical instrument with you !

We propose you  a set of KF reagents from the highest quality:

AQUAMICRON  Reagents:    Provided in small quantity ,  100ml up to 500 ml bottles for anolyte

AQUAMICRON  Reagents :   In small  5ml Ampoules for catholyte   

Analytical standard are also available in ampoules of 5 ml

Choose the highest quality for your  KF reagents

If you need more detail about the reagents or KF applications  please contact us by mail, we will send you more information’s and actual prices by return either in electronic form (pdf files ) or by normal mail


Convertible modular Karl Fischer titrator with the simplest switching or parallel measurement in coulometric or volumetric KF mode.

Universal stirring unit for the coulometric as well as for volumetric titration.

Connection of up to 4 titration cells and KF ovens, also compatible for older units from MCI

User-friendly controller with 21.4 cm touch screen for the simplest and quick control of the system, as well as access to the stored measurement data of each titration cell.

Controller and stirrer unit (titration cells) can be used with USB or be connected wirelessly for data exchange (e.g., for use in a glove box).

Unique measuring sensitivity of 5 μg H2O with the coulometric measuring cell with very good repeatability.

DATA Integrity function with a data memory for 40,000 measurements or 20 years - meets the requirements of PIC/S,  GMP Annex 11, FDA 21CFR 11, and MHRA.

GMP through internal audit trail, access control, data backup and system validation. PC not necessary.

All common interfaces such as LAN, USB and RS232 are present

The instrument is suitable for the following normalized  ASTM test:

KF Reagents and standards

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