The Coagulant Charge Analyzer (CCA3100) uses a fast, simple titration procedure to correlate "best jar" with a quantified, repeatable charge value resulting in optimized plant performance. Once this correlation is established, jar tests usually become less frequent, or unnecessary. The CCA 3100 also enables operators to verify activity and "Q.C." incoming shipments of coagulants. The CCA is affordable, simple to use, and provides repeatable results.
MEASUREMENT PRINCIPLE: STREAMING CURRENT
The measurement cell consists of a reciprocating piston in a probe assembly. The movement of liquid between two stainless steel electrodes creates a voltage signal indicating net charge of the sample. This signal is displayed in a range of -10.00 to 10.00. When the desired plant results are obtained, this number is defined as the optimum charge value.