Dissolved Oxygen Monitor

Improve performance & reduce maintenance costs

Dissolved Oxygen water quality monitoring is critical for aeration system process control. Optimization of the biological process, whether it’s removal of organic material, nitrification, or nitrification/denitrification, depends on maintaining proper D.O. levels. Controlling air flow to within the optimal range eliminates excess aeration, which translates into significant energy savings.

Description

Features & specification

Optical or galvanic membraned sensor options
Auto-Clean ‘Air Blast’ sensor cleaning system available
Automatic calibration check
AC or DC Power Options
3 Analog Output Option
PID Output
Profibus-DP, Modus-RTU or Ethernet-IP Digital Communications Available
6 Relay contact options
Flexible mounting options
Large, back-lit LCD display

Applications

Biological processes in wastewater treatment plants
Better results with fine bubble aeration, coarse bubble aeration, surface aeration or brush aerators
Ideal for control applications where reliable performance is required 365 days a year