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We believe in a minimum
down time.

Innovative flow sensor solutions for the Biotechnology & Pharmacy industry

Biotechnology & Pharmacy

Equflow Flow Sensor Solutions

In biotech- and pharmaceutical production processes, reliabilityaccuracy and safety are of the essence.

We offer flow measurement solutions that meet these requirements and comply with USP Class VI high quality standards. The flow sensors can be used for both flow control and volume control.

Many OEM companies have adopted our flow sensors in their devices. These are successfully applied in bioreactorschromatography, various filtration devices (TFF, UF), and other equipments within the biotechnology and pharmacy industry.

Easy exchange of the wetted parts and easy recalibration prevent contamination and infection in the respective process. Our disposable single-use solutions reduce down-time in your process to the minimum.

Why Equflow?

  • High accurate flow measurements
  • Over 20 years of experience in flow measurement solutions
  • Complete validation package available



  • Measures flow ranges from 20 mL/min to 200 L/min
  • Accuracy of measurements: 99%
  • Repeatibility of measurements: 99.85%
  • Suitable for low-viscous liquids
  • Also suitable for opaque and corrosive liquids
  • PVDF material can be exposed to gamma radiation up to 50 kGy
  • High resolution square wave output

Disposable Single Use Flow Sensors


  • Reduce down-times during your production process
  • Compliant with industry standards, such as USP Class VI
  • Suitable for steralization with gamma radiation up to 50 kGy
  • Easy exchange of wetted parts
  • Calibration data per flow tube available

In order to meet the industry requirements, all our flow sensors are produced and calibrated in an ISO Class 8 cleanroom

Maintain highest accuracy with our automatic calibration system

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Biotechnology & Pharmacy

Featured products


PVDF Clamp Flow Sensor

Our newest and smallest model yet!


PVDF Tubeholder Flow Sensor

Disposable single use system that can be easily mounted onto your device


Stainless Steel Flow Sensor

For permanent usage with Tri-Clamp connector for sterile applications


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Automatic calibration system for disposable single use solutions


Cannot find what you are looking for?

We also offer custom-fit and OEM solutions for your specific application

Any questions?

Take a look at our FAQ page or complete the contact form below to receive support from one of our engineers: