Controllers
Tailored to the job in hand
Measuring and control instruments from ProMinent are adapted to the relevant application. They are available in different performance classes and can be integrated in every process environment.
Measure and control
Where does it start? - From simple measurement signal conversion tasks for transmission to a central control unit and calibratable units with measured value displays through to specialist controllers for complex, application-specific control tasks in various industries, ProMinent offers complete product ranges.
Bus systems? Yes please!
The control circuit can be easily integrated into a bus system. PROFIBUS DP, PROFINET and Modbus RTU are available for integrating circuits into a higher-level control system.
We also supply complete solutions
Anyone can sell you components. But we also offer fully assembled measuring points for some measured values. To make sure you can keep using your measuring point for a long time to come, ProMinent has a wide range of accessories and spare parts. And of course, our experts are always here to help too.
Products
Controller DULCOMETER diaLog DACb
Do you wish for a simple controller for water analysis? One that is easy to operate and with which you can freely select between all common measured variables per channel? There is one: our all-rounder DULCOMETER diaLog DACb! What is more, it is Ethernet-/LAN-capable and can be ideally integrated into existing networks. more
Your benefits
- Simple operation thanks to a clearly arranged display
- More for your money: two measuring and control channels now in the basic configuration
- Versatile use: all common measured variables can be set per channel and subsequently altered
- Control from anywhere: LAN-capable and convenient remote access via integrated web server
- Maximum flexibility: individually adjustable to different operating statuses, e.g. day-night mode
- Excellent process reliability: avoidance of incorrect metering through time-based monitoring of control variables
Controller DULCOMETER D1Cb/D1Cc
The controller DULCOMETER D1Cb/D1Cc can be used for control tasks in potable water treatment, wastewater treatment and many other areas. Safe, convenient and clear, thanks to the large illuminated graphic display, plain text operating menu and pH sensor monitoring. more
Your benefits
- Flexibility through free selection of variables from all measured variables
- Safety through sensor monitoring of pH for glass breakage and line breakage
- Flexibly upgradable, thanks to subsequent activation option of functions by means of an activation code
- Various installation options: wall-mounted or installation in a control cabinet
Controller DULCOMETER Compact
As a controller in water analysis, the DULCOMETER Compact is the correct controller for control tasks that require only a 1-way control. more
Your benefits
- Flexibility in the choice of measured variable for pH and ORP
- Always the optimum measured value resolution by using auto-ranging with the conductivity measurement
- Depending on the requirement, various display options for conductivity, such as: conductivity, TDS (Total Dissolved Solids), salinity and specific resistance
- Safety thanks to sensor monitoring with pH for glass breakage and line breakage
- Various installation options: wall-mounted, installation on an upright or in a control cabinet
Controller AEGIS II
Controller AEGIS II continuously measures and controls the conductivity and biocide concentration to keep pipework and heat exchangers clean. more
Your benefits
- Control of biocide metering over 1, 7 or 28 days, real-time clock
- If desired, the biocide concentration can be measured and controlled online
- Measurement of conductivity, temperature and flow control with the CTFS type digital sensor
- Serial web interface for unit configuration and remote maintenance with e-mail alarms (the controller must be connected to the Internet for e-mail alarms). WiFi as an option
- Forced bleeding: performs bleeding before biocide metering, based on time or measured values
- Bleed lock: blocks bleeding after biocide metering has taken place
Controller SlimFLEX 5a
The SlimFLEX 5a cooling tower controller continuously measures and regulates electrical conductivity and controls the dosing of biocides. This keeps the pipework clean and prevents legionella infestation. more
Your benefits
- A web interface for device configuration and remote maintenance is standard, Wi-Fi is available as an option
- Forced bleeding: performs bleeding before biocide metering
- Bleed lock: blocks bleeding after biocide metering has taken place
- Operating status displayed by 6 status LEDs
- Connection to the DULCONNEX IIoT solution, developed by ProMinent.
CO2 Controller
5-50 SCFH or 20-200 SCFH
The ProMinent CO2 Feeder is designed to utilize Carbon Dioxide (CO2) in the control of pH levels in pools and spas. more
Your benefits
- Will not contribute to a TDS increase in water
- No mineral acid solution or fumes present on-site
- Easy to install
NEW
Controller DULCOMETER diaLog X
DULCOMETER diaLog X ensures that your water treatment processes run as efficiently as possible. The controller is highly flexible and suited to systems with many measured and control parameters. Using standard data communications platforms, these parameters can be easily monitored and evaluated remotely. more
Your benefits
- Up to two satellite units can be added for additional inputs and outputs, allowing more sensors and pumps to be connected – This provides expandability, ability to control processes with many parameters and ease of onsite installation.
- Intuitive operation via the HMI (Human-Machine Interface) thanks to a clearly legible industrial display and robust keys for standard commands, such as calibration and monitoring. – This feature eliminates the need to replace or repair costly touch screens.
- The adaptable web server permits simple configuration of process settings as well as monitoring and visualization of process data. This feature provides ease of programming of the controller as well as superior user experience with the ease of the web server format.
- Extensive overview and control of the water treatment processes: All process data and alarms can be communicated to operations control system via fieldbuses such as Modbus RTU. – This feature eliminates time spent checking the process through annunciation of alarms and warnings for the process.
- Advanced communication options: Various network protocols such as FTP or MQTT enable remote access and data management via Wi-Fi and LAN (Ethernet).
- Advanced calculations, such as cost calculation for managing chemicals.
DCM 3 Series Controller
The ProMinent DCM 3 Series controller is the perfect partner for remote monitoring and controlling water chemistry and processes in pools, spas, hotels, motels, and condos. more
Your benefits
Stay Connected
- Receive email and text alarms
- Make changes from your smartphone, tablet or computer
- No apps required to connect and control
- Automatic emailing of data logs
- WiFi, Ethernet and 4G capable
Stay in Control
- Monitor and control
Stay Safe
World-Class Accuracy
DCM 5 Series Controller
The ProMinent DCM 5 Series controller is the perfect partner for remote monitoring and controlling water parameters and processes. more
Your benefits
Stay Connected
- Receive email and text alarms
- Make changes from your smartphone, tablet or computer
- No apps required to connect and control
- Automatic emailing of data logs
- WiFi, RS485, Modbus, BACnet and 4G capable
Stay in Control
- Monitor and control
1. Combined chlorine
2. UV systems
3. VFDs
Stay Safe
World-Class Accuracy
LogR Corrosion Monitor
Readings taken every 2.5 minutes
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
Your benefits
Package Includes:
- Monitor, sensor, 24 V DC/120 V AC power supply
- Universal power adapter
- 3/4” sensor entry “T” fitting
- 4-20mA output
- Backplate mounting hardware
- USB flash drive with startup and O&M manuals
microFLEX M2B Controller
The ProMinent microFLEX is a powerful controller integrating built-in diagnostics with realtime monitoring in a compact design. more
Your benefits
- Boiler or Condensate Conductivity input
- Single water meter input
- Boiler status input
- Chemical feed relay
- 5 Key universal keypad
- 2 Line, 16-character backlit display
microFLEX M2T Controller
The ProMinent microFLEX is a cooling tower/closed loop controller that combines the latest technology with an economical solution. Our breakthrough design offers a worry-free thermal flow switch that does not require any user adjustments or calibration. more
Your benefits
- Tower conductivity and temperature input
- Flow switch status input
- 5 Key universal keypad
- 2 Line, 16-character backlit display
- Single water meter input
Pre-engineered Tower Packages
Take the guess work out of your cooling tower control and feed needs, with a ProMinent pre-engineered tower package. more
Your benefits
- 3/4” PVC sch 80, Maximum 150 psi / 120 oF
- Mounted on 3/8” PE backplane
- Chemical injection ports
- Y-strainer standard on all models
- Controller and Sensors ordered separately
Process Control Monitoring Package with Compact Controller
Complete wall mounted assembly for easy installation and simple measurement of common water treatment parameters more
Your benefits
- Turnkey solution
- Shipped completely preassembled
- CSA Approved