Combined titration apparatus
AssigneeDeutsche Metrohm Gesellschaft mit beschrankter Haftung & Co. elektronische Messgerate
InventorsHubert Reger, Gunther Zimmermann
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Abstract
A titration apparatus, which operated volumetrically and/or coulometrically, includes a basic apparatus with a control and actuation arrangement for the volumetric metering of reagents, a metering unit for the volumetric titration removably attached to the basic apparatus, and mechanical coupling elements for connecting the metering unit to the actuation device. Instead of the volumetric unit or in addition thereto, a coulometric titration cell may be connected with the basic apparatus directly or by an adapter unit, while using the same control device as the metering unit.
Claims14
Volumetrically and coulometrically operating titration apparatus comprising:
- a basic apparatus including control and actuation means for volumetrically metering of a reagent and for control of a coulometric filtration;
- a separate volumetric metering unit adapted to be detachably connected with the basic apparatus for effecting volumetric titration, the basic apparatus having mechanical connection elements for connecting the metering unit with an actuation device of the control and actuation means;
- and
- a separate coulometric titration cell adapted to be detachably connected with the basic apparatus for effecting coulometric titration and controllable by the control and actuation means of the basic apparatus.
Dependencies are inferred from the claim text.