Application examples

Mass flow control in a gas dilution system

Mass flow control in a gas dilution system

How to generate ultra‑low and stable VOC concentrations for catalyst and material testing using a gas dilution system.

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Controllers for chemical reactor systems

Controllers for chemical reactor systems

How to control pressure and flow in chemical reactor? Check out the solution: an accurate pressure controller combined to a mass flow controller.

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Flow controllers for liquefied gas dosing

Flow controllers for liquefied gas dosing

Liquefied gases enhance the efficiency and sustainability of accurate dosing in chemical extractions. Discover how it works.

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Why Bronkhorst for the chemical market?

Bronkhorst specializes in optimizing fluidic control technology essential for both traditional and microbial or enzymatic biological chemical processes. From extraction to polymerization, and across applications like hydrogenation and synthesis, our solutions ensure precise control of gases, liquids, and feedstocks. This level of accuracy supports careful dosing of catalysts, reactants, and additives, vital for the stability, efficiency, and scalability of modern chemical processing.

Unified design for low-flow needs

We are the only manufacturer offering both gas and liquid flow solutions based on the same design philosophy, ensuring seamless integration across applications.

Precise gas control for continuous processing

Our high-speed, reliable gas mix control provides low-volume accuracy essential for continuous chemical processing.

Advanced multi-parameter Instruments

Our unique instruments simultaneously measure mass flow, pressure, temperature, and density, with onboard intelligence for diagnostics and ultra-precise dosing in milligrams or microliters.

Our products for the chemical industry

ES-FLOW

ES-FLOW

Ultrasonic volume flow meter for any liquid including controller output

For 0...1500 ml/min

Accuracy ★★★★☆

Versatile flow instrument, suitable for any liquid

Straight tube, therefore an intrinsic hygienic instrument (with optional 3-A certification)

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mini CORI-FLOW

mini CORI-FLOW

Coriolis mass flow meter for liquids & gases with controller output

For 0...300 kg/h

Accuracy ★★★★★

Best dosing solution by on-board controller

Suitable for any fluid

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IN-FLOW

IN-FLOW

IP65-style Mass Flow Meter/Controller for gases

For 0.014 mln/min - 11000 m3n/h

Accuracy ★★★★☆

Multi-Gas/Multi-range functionality (optional)

Suitable for pressures up to 700 bar

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FLEXI-FLOW Compact

FLEXI-FLOW Compact

Multi-parameter Mass Flow & Pressure Meter/Controller for gases

For 0 - 500 ln/min and 0 - 16 bar(g)

Accuracy ★★★★☆

On-board gas database with 22 gases

Multiple control functions

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IN-PRESS

IN-PRESS

Water resistant Digital Electronic Pressure Meter / Controller

Up to 400 bar

Suitable for non-inert (reactive) gases

Seamless integration with flow instruments

Wide portfolio including absolute, gauge or differential pressure models

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Find a solution

Find the right instrument for your gas, liquid, vapor, or pressure application. With our extensive range of products, we’ll help you match your needs. Start exploring now and discover your ideal solution.

Gas mass flow meter
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Coriolis flow meter production at Bronkhorst

Need help?

Whether you’re choosing a solution or need on-site support, we’re here to help. From expert advice to reliable service, you can count on us to be close by and ready to assist.

Ask an engineer : Ask an engineer
Get a quote : Get a quote