WebMaster® One -- WMB8
from Iwaki America and Walchem, IWAKI America Inc

WebMasterONE is the most powerful, affordable, online analytical process controller the water treatment world has ever seen! The simple, intuitive programming makes it easy to configure your WebMasterONE to control multiple cooling towers, boilers, closed loops, waste streams or virtually any water... [See More]

  • Interface: Digital Front Panel; Computer Programmable; Network
  • Control: Limit; PID; Other; Flow Based / Timer
  • Controller Type: pH / ORP
  • Features: Multi-Function; Datalogger
Water Treatment Controller System -- CDCN13 Series
from OMEGA Engineering, Inc.

The CDCN13 is a fully programmable controller designed for complete chemical automation (conductivity, pH and ORP) as well as control of chemical additives, all with data logging, RS232 communications, and available RS485. This controller can easily handle cooling tower, boiler, industrial process... [See More]

  • Interface: Digital Front Panel; Computer Programmable
  • Control: Limit
  • Controller Type: pH / ORP (optional feature); Conductivity Controller
  • Features: Multi-Function (optional feature); Datalogger; Totalizing (Length or Roll Diameter) Indication/ Control
High Accuracy Process Controller -- 900 Series
from Florite International, Inc.

General high performance universal process controller [See More]

  • Interface: Digital Front Panel; Computer Programmable; Network
  • Control: Limit; Linear; Feedforward; PID
  • Controller Type: Laboratory; pH / ORP
  • Features: PLC; Multi-Function; Datalogger; Is a Chart Recorder; Rate Indication/ Control; Totalizing (Length or Roll Diameter) Indication/ Control
Lineguard® PC -- 2500
from Henkel Corporation - Automotive

Allen-bradley ® programmable control [See More]

  • Interface: Digital Front Panel; Computer Programmable
  • Control: Limit
  • Controller Type: pH / ORP
  • Features: PLC; Multi-Function
Revrs. Osmosis Performance Monitor™ -- ROPM
from RODI Systems Corp.

Outputs include, permeate diversion valve, ph, pressure, flow and quality [See More]

  • Interface: Digital Front Panel; Computer Programmable
  • Control: Linear
  • Controller Type: pH / ORP
  • Features: PLC; Multi-Function; Rate Indication/ Control