Products

Cooling Tower & Boiler Controllers

AEGIS II Controller

The new AEGIS II provides reliable control and offers the most flexible communication options to optimize efficiency and profitability for all your cooling, boiler, and waste water or disinfection applications. (...more)


AEGIS Controller

The ProMinent® AEGIS controller is the perfect economical solution for process, cooling, boiler and waste water treatment applications that provides the latest in controller technology. (...more)


ProMtrac Controller

ProMinent®’s intuitive rotary interface provides simple menu navigation while offering flexibility and reliable control. The Start Up Wizard makes programming fast and easy.
Comprehensive, pre-configured programming is also available at no additional cost using ProMinent®’s latest innovation, Plug & Feed. Complete programming is handled during manufacturing based on customer provided data. (...more)


microFLEX M2B Controller

Single Boiler/Condensate Controller

The ProMinent® microFLEX is a powerful controller integrating built-in diagnostics with realtime monitoring in a compact design. (...more)


microFLEX M2T Controller

Single Cooling Tower/Closed Loop Controller

The ProMinent® microFLEX is a cooling tower controller that combines the latest technology with an economical solution.  Our breakthough design offers a worry-free thermal flow switch that does not require any user adjustments or calibration. (...more)


multiFLEX M5B/M10B Controller

Boiler Controller

The ProMinent® multiFLEX is a completely customizable microprocessor that provides the highest degree of control and flexibility. Unlock the full potential of your program using Plug and Play Technology and Trackster 3 software. (...more)


multiFLEX M5T/M10T Controller

Cooling Tower Controller

The ProMinent® multiFLEX is a completely customizable microprocessor that provides the highest degree of control and flexibility.  Unlock the full potential of your program using Plug and Play Technology and Trackster 3 software. (...more)


LogR Corrosion Monitor

Corrosion Rate Measurement

The ProMinent® LogR is a single channel corrosion rate monitor using Linear Polarization Resistance (LPR) to measure the corrosion rate of metals in cooling water treatment applications. Weight loss coupon results can take weeks or months. With the LogR, a reading is taken every 2.5 minutes giving accurate corrosion rates instantly. Select from carbon steel, copper or admiralty sensors. (...more)


Pre-engineered Tower Packages

Corrosion monitoring system

ProMinent® introduces a new pre-engineered panel system for mounting chemical feed controllers. These panels will accommodate all ProMinent® Tower Controllers. The wall-mounted panels are equipped with 3/4” PVC piping and fittings. (...more)


Live Controller Demos

ProMinent has setup a few controllers’ that are available for you to connect to via your web browser and/or Trackster 3. (...more)


Trackster

Control software for MultiFlex and Aegis controllers

Trackster 3 is the command and control software for MultiFlex and Aegis Controllers for cooling towers and boilers. Multiflex and Aegis controllers may control multiple cooling towers or boilers or a mix of boilers, towers and closed loops. Trackster provides you with the tools to view and control the water treatment of both simple and complex installations in real time. Report generation, data import/export, manual data entry, alarm logging and controller networking tools fill up the Trackster toolbox. (...more)