Rosemount Inc.

Hoang Minh Nguyen

Chang-Dong Feng

Bradley A Butcher

A wet chemistry analyzer is provided. The wet chemistry analyzer comprises a reaction chamber configured to receive a reactant solution from a sample inlet and facilitate a process reaction. The wet chemistry analyzer also includes a detection chamber configured to receive a portion of a reaction mixture from the reaction chamber and measure a concentration of a chemical within the reaction mixture. The reaction chamber and the detection chamber are fluidically coupleable such that a portion of the reaction mixture can be directed to flow into the detection chamber to pre-condition a surface inside the detection chamber.

On-line wet chemistry analyzer

A calibration solution for a wet chemistry analyzer is provided. The solution comprises a calibration agent. The solution also comprises a cleaning agent. The cleaning agent is selected such that the wet chemistry analyzer is simultaneously cleaned and calibrated.

Growing community of inventors

Highland, CA, United States of America

Hoang Minh Nguyen