Multi-Function Controller pH Controllers

Conductivity, pH/ORP & Disinfection -- W100P
from Iwaki America and Walchem, IWAKI America Inc

The W100P series provide an economical and reliable. way to keep your water treatment program under control. Key Features: Large display with icon based programming makes setup easy. Compact ¼ DIN panel mount enclosure. Universal sensor input provides extraordinary flexibility; the same... [See More]

  • Controller Type: pH / ORP
  • Features: Multi-Function
  • Control: Limit; PID
  • Form Factor: DIN
High Accuracy Process Controller -- 900 Series
from Florite International, Inc.

The 900 Series is an economic one loop microcomputer-based instrument incorporating user selectable digital and analog inputs, as well as analog and relay outputs.  Other 900 Series features include .005% high accuracy PID, batch, and dose control functions. Additionally, the 900 Series encompasses... [See More]

  • Controller Type: Laboratory; pH / ORP
  • Features: PLC; Multi-Function; Datalogger; Is a Chart Recorder; Rate Indication/ Control; Totalizing (Length or Roll Diameter) Indication/ Control
  • Control: Limit; Linear; Feedforward; PID
  • Form Factor: Board (optional feature); Chassis; Rack; Stand-Alone; Wall Mount
Flow Controller -- SC200
from Hach

The SC200 Universal Controller is the most versatile controller on the market. It allows the use of digital and analog sensors, either alone or in combination, to provide compatibility with the broadest range of sensors. It replaces the Hach SC100 digital and GLI53 analog controllers with advanced... [See More]

  • Controller Type: Laboratory; pH / ORP (optional feature); Conductivity, pH/DO
  • Features: Multi-Function; Datalogger
  • Control: Linear; PID
  • Form Factor: Chassis; Wall, Pole
Cooling Tower Conductivity Controller -- WCT400
from Iwaki America and Walchem, IWAKI America Inc

The WCT400/410 Cooling Tower Controllers represent the latest in technological and innovative advancements from Walchem. All of the standard features you ’d expect from a conventional cooling tower controller are included, plus optional simple-to-use information management tools that enable... [See More]

  • Controller Type: pH / ORP
  • Features: Multi-Function; Rate Indication/ Control; Totalizing (Length or Roll Diameter) Indication/ Control
  • Control: Limit; PID
  • Form Factor: Chassis
Intelligent Integrated Instrument System -- Model 990
from Florite International, Inc.

The Florite Model 990X is an innovative, technically superior, high quality and reliable microcomputer-based controller suitable for any commercial or industrial application. The instruments user configurable screw-terminal channels enable any mix of up to eight inputs and or outputs regardless of... [See More]

  • Controller Type: Laboratory; pH / ORP
  • Features: PLC; Multi-Function; Datalogger; Is a Chart Recorder; Rate Indication/ Control; Totalizing (Length or Roll Diameter) Indication/ Control
  • Control: Limit; Linear; Feedforward; PID
  • Form Factor: Chassis; Rack; Stand-Alone; Table Top Mount
pH & ORP Controller -- WDP410
from Iwaki America and Walchem, IWAKI America Inc

The WPH410/420 Series pH/ORP on-line process controllers are designed for a broad range of industrial, commercial, and municipal water treatment applications. WPH controllers are easily configured to accurately measure pH or mV (ORP) values from Walchem ’s WEL and WDS differential combination... [See More]

  • Controller Type: pH / ORP
  • Features: Multi-Function
  • Control: Limit
  • Form Factor: Chassis
WebMaster® One -- WMT8
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]

  • Controller Type: pH / ORP
  • Features: Multi-Function; Datalogger
  • Control: Limit; PID; Other; Flow Based / Timer
  • Form Factor: Chassis