ProMinent Analyzer – DACB

The ProMinent Analyzer DACB is a water parameter analysis controller that is perfect for all-around. With specially designed functionalities, this controller closes the control circuit between Dulcotest sensors and ProMinent metering pumps, and provides reliable treatment for water and wastewater treatment plants.

The measuring and control channels of the DULCOMETER diaLog DACb can be individually configured to meet customer requirements.

Features:
Measured variables: pH, ORP, chlorine, chlorine dioxide, chlorite, bromine, conductivity, peracetic acid, hydrogen peroxide, ozone, dissolved oxygen, and fluoride
Control: Two measuring channels and control channels, each with independent monodirectional PID controller
Temperature compensation for pH and for chlorine dioxide process sensor CDP, pH compensation for chlorine
Digital inputs for the processing of control signals, of process water limit contacts, remote stop control and to monitor the liquid levels in chemical storage tanks
Control outputs for electronically controlled metering pumps and solenoid valves
Resolution:
pH: 0.01
ORP Voltage: 1mV
Temperature: 32.18° F
Amperometric analysis (chlorine etc.): 0.001/0.01 ppm, 0.01 vol. %, 0.1 vol.%
Accuracy: 0.3% based on full-scale reading
Measurement input: pH/ORP (input resistance > 0.5 x 1012 Ω
Temperature compensation: Pt 100/Pt 1000 for pH, chlorine dioxide (CDP) sensor and fluoride
Correction range: 32°F – 302 °F