Close this search box.
(281) 491-3833

Liquid Dosing System

Liquid Dosing System

Liquid Dosing Systems from Process Solutions Corp. eliminate the guess work in the dosing of fuels and other liquids. It features an easy to operate user interface that relies on color touchscreen controls and fully automatic operation with alarming and quick shutdown.

  • Automatic Modes Include:
    • Alarming and Quick Shut Down
    • Totalizing Mode: For pumping a desired volume
    • Fueling Mode: For pumping a volumetric ratio in real time
  • Manual Mode for:
    • Testing
    • Troubleshooting
    • Calibration
  • Fully capable controller allows custom programming for specific requirements
  • Built-in security features


  • fully capable controller is preprogrammed with user-friendly interface but can include custom programming for specific requirements
  • flexible design
    • can accommodate a variety of liquids, flow rates, and installation requirements
    • stand-alone, rack-mount, table-top, in-line, and portable dosing systems available
  • easy to operate using color touchscreen controls
  • fully automatic operation with alarming and quick shutdown
  • automatic Totalizing Mode for pumping a desired volume, batch dosing
  • automatic Run Mode for pumping a volumetric ratio in real time
  • manual mode operation for testing, troubleshooting and calibration
  • universal supply by AC or DC

Liquid Dosing System with Preprogrammed, User Friendly Interface

Our liquid dosing system eliminates the guess work in the dosing of liquids such as dyes and chemicals to fuels, water, and in manufacturing processes. Standard models can accommodate most any flow rate and liquid handling capability including corrosive liquids. The color touchscreen controls provides easy-to-use interface through preprogrammed functions. It includes security and safety features such as password protection, alarming, and quick shutdown. This dosing systems also includes manual mode for testing, troubleshooting, and calibration.

Fully Customizable Design Possibilities

In-Line Liquid Dosing System

With assembly occurring in-house, our engineers will work closely with your team to design the ultimate liquid dosing system for your application. These systems are available in standalone, rack-mount, portable, table-top, or in-line designs. And they can fit most any dosing application and environment while meeting your exact specification. We can also write custom functions or operations into the programming. So our systems can easily perform exactly as you need them to. The flexibility of our dosing systems also allows a wide range of flow rates, viscosities, corrosive liquids, and more.

Offering a Variety of Styles and Sizes

Stand-alone units often include a sunshield and sun-readable display, making it ideal for use outdoors. This is also useful in harsh environments where the touchscreen HMI needs protection when not in use, such as on marine vessels. Table-top versions are ideal for laboratories and analyzer rooms. Our in-line units are ideal for manufacturing, sampling system automation, gas plants, and other continuous or batch dosing processes. Portable units are built in custom Pelican cases. Thus, our portable units allow easy transportation while offering sufficient protection from environmental or other damage and are great for in-field use.

Common Applications for Liquid Dosing Systems

This automatic dosing system is ideal for batching or continuous dosing of additives to fuels such as diesel blending, automating sampling systems in analyzer rooms, or for manufacturing processes. Liquid dosing systems are often useful in gas processing facilities, refineries, pilot plants, analyzer rooms, drill sites, in food and beverage production facilities, or even offshore, on rigs or ships. Common industrial uses include water in diesel applications, dosing of chemicals to fuels, and dosing chemicals such as chlorine to wastewater streams. Our dosing systems are also useful for applying coatings to machinery parts, adding dyes and flavors to food and beverages, and much more.

  • dosing chemicals in wastewater treatment or drinking water processes
  • automating process analyzer sampling systems
  • fuel blending to reduce emissions from engines
  • adding dyes, fragrances, flavors, etc. in food and beverage production

Liquid Dosing System with Preprogrammed, User Friendly Interface

Featuring a touchscreen interface, our liquid dosing systems are reliable, effective, easy to control, and ready to use upon arrival. The user-friendly programming includes full functionality such as automatic operation and totalizing mode. Being built in-house, our dosing units and its programming can include additional features to meet the unique operation and safety / environmental requirements of your application.

Safe and Secure Operation

Automatic operation doesn’t mean it’s not monitored. Our liquid dosing systems include alarming to help prevent operation errors. It also features a quick shutdown function to ensure safety and to provide the operator with ultimate control. Alarms can be delivered via text, email, lights on the unit, or even audible alerts. Password protection is also included to ensure these dosing systems can’t be easily tampered with or accidentally modified. Additionally, our dosing units feature a manual operation mode, which allows users to test, troubleshoot, and calibrate the unit.

Universal Liquid Dosing System with Fast Production

These dosing systems aren’t exactly one size fits all because we designed them to be easily modified to suit the specific needs of each user.  The universal supply works on AC or DC power to allow use in a wide variety of locations whether on land, offshore, or over seas. The design also allows for a variety of pumps for your unit. This means our dosing systems can handle almost any liquid at any flow rate, viscosity, or liquid type, such as corrosive liquids, etc.

Complete Control over Liquid Dosing Processes

Although its programming is user friendly, the control interface on this dosing system is extremely versatile and far from basic. Aside from the modifiable, preprogrammed features, the control unit also offers powerful data logging with remote access and monitoring capabilities. It can even display multiple languages!

psc6194-flow-controller-low-flow-gas-liquidsFlow Controller for Existing Dosing Systems

Already own a dosing system with pumps, flow meters, and flow controllers? Check out our preprogrammed flow controller: the PSC 6194 for readout and flow control. This flow controller eliminates the need for using a laptop, allowing easy operation, configuration, and control of any digital flow instrumentation / system. The PSC 6194 can control up to four flow meters or controllers and includes advanced, built-in functions such as totalizer mode, continuous operation mode, measured value, set point, and much more. This flow controller includes the indication and operation of:

  • Measured Value
  • Setpoint
  • Instrument Range
  • Trending Values Totalizer (limit, value, totalizer mode, new setpoint)

CEM-controlled-evaporative-mixing-system-vapor-generation-vapour-generator-vaporizer-evaporator-glass-bubbler-laboratory-equipment-analyzer-gas-chromatographySolutions for Vapor Generation Systems

If generating a vapor stream is what you really need, check out our Vapor Generation Systems. The low flow capabilities of our Controlled Evaporation System makes for an easy, all-in-one vapor generation system. It’s an especially useful device for laboratories, research purposes, and for intricate manufacturing processes. These systems include a gas flow meter, liquid flow meter and controller, a vaporizer and mixing chamber, and a rack-mount or table-top automation controller with user-friendly preprogrammed functions.