Endress+hauser Conducta Gmbh+co. Kg

Endress+hauser Conducta Gesellschaft Fur Mess- Und Regeltechnik Mbh+co. Kg

Veritas Ag

Matthias Knopp

Ulrich Kathe

Ralf Steuerwald

Martin Gehrke

Tilman Benkert

Thomas Schipolowski

Marc Van Hooren

Anja Gerlinger

Peter Kahn

Thomas Baumgartner

Tobias Zachmann

Uwe Keller

Michael Rosemann

Volker Schulz

Josef Werth

Hans-Joachim Fink

Dirk Hattaß

Marc Von Hooren

The present disclosure includes an automatic analyzer and a method for the determination of a measurand dependent upon the concentration of one or more ingredients of a measuring fluid. The analyzer includes a measuring cell includes a cuvette and a sensing element, the sensing element including at least one radiation source and at least one detector configured to generate measurement signals, a control and evaluation unit that is connected to the sensing element to receive and process measurement signals of the sensing element, and a delivery and metering unit that can be controlled by the control and evaluation unit, where the control and evaluation unit is configured to control the delivery and metering unit to transport measuring fluid into the cuvette and to monitor the transport of the measuring fluid into the cuvette by means of the sensing element.

Automatic analyzer and method

An analytical device, including: a processing system for treating a liquid sample and for supplying the treated liquid sample to a measuring cell, to the liquid sample; a measuring transducer for registering a measured value of the treated liquid sample variable; a control unit to control the processing system; and an evaluating unit for determining the measured variable based on the measured value registered by the measuring transducer. The analytical device includes at least one first supply container containing a first reagent component, at least one second supply container containing a second reagent component and a mixing apparatus, for mixing a predetermined amount of the first reagent component contained in the first supply container with a predetermined amount of the second reagent component to form a predetermined amount of the reagent.

Analytical device for automated determination of a measured variable of a liquid sample

Growing community of inventors

Weissach-Flacht, Germany

Matthias Knopp