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Technical specifications

Type Of Media
liquids with speed of sound 1000...2000 m/s
Flow measuring principle
Ultrasonic
Series range
For 0...1500 ml/min
Accuracy

±0.8% Rd

Repeatability
±0.1% Rd
Max. Pressure bar(g)
100
Fluid Temperature
-10…90 °C
Ingress Protection
IP66/67

ES-FLOW models

Our ES-FLOW volume flow meters offer liquid independent measurement of low volume flow rates. The instruments operate on a innovative measuring principle, using ultrasound in a very small, straight tube. A wide range of liquids can be measured independent of fluid density, temperature and viscosity.

Downloads

Manuals
Certificates

Where is the ES-FLOW used?

Flow meters optimize candy quality

Flow meters optimize candy quality

Learn how ultrasonic flow meters help confectionery manufacturers optimize candy production with precise additive measurements.

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Ultrasonic flow meter for thermal spraying

Ultrasonic flow meter for thermal spraying

Flame Spray Technologies uses Bronkhorst ES-FLOW ultrasonic flow meters in their thermal spraying equipment to improve coating quality. These meters ensure precise control of liquid and gas flows, fitting easily into control cabinets. Accurate flow control is crucial for maintaining coating quality and thickness.

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Liquid flow meters for vaccine production

Liquid flow meters for vaccine production

Learn how Bronkhorst Coriolis-based liquid flow meters support stable, accurate dosing for mRNA vaccine production, ensuring high accuracy and reproducibility.

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Accessories

We offer a variety of accessories to work seamlessly with the ES-FLOW.
Control valves

Control valves

For a wide variety of gas, liquid or pressure control applications

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