Karl Fischer Titrators

Products

DL31 Volumetric KF Titrator

DL38 Volumetric KF Titrator

DL32 Coulometric KF Titrator

DL39 Coulometric KF Titrator

Measurement range (amount of water)

>100 ppm to 100%

>100 ppm to 100%

1 ppm to 5%

1 ppm to 5%

Measurement technique

volumetric

volumetric

coulometric

coulometric

Number of predefined Mettler methods

10

5

Number of user methods

1

50

1

50

Remarks

Calculation for external extraction/ dissolution

Calculation for external extraction/ dissolution

Statistics (max. number of samples)

yes

yes (60)

TTLIO

yes (-> external Homogenizer, TBox DR42)

yes (-> TBox DR42)

Autostart function

yes, automatic start after sample addition

yes, automatic start after sample addition

Drying oven option

manual oven

manual or automatic (Stromboli)

manual oven

manual or automatic (Stromboli)

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The volumetric Karl Fischer DL38 and DL31 titrators have been designed for a wide range of water content applications - determinations from a few 100 ppm to 100% water, quickly and precisely.

The METTLER TOLEDO DL39 and DL32 coulometers are ideal for water contents in the range 1 ppm to 5%. The DL39 is also ready-equipped for upgrade to a fully automated system.