NEW DF12

the brandnew DF12 completes the deltaflow family. See our limited introductury offer.
more>>>

deltaflow multivariable

deltaflow mutivariable
Together wirth the new multi variable transmitter, deltaflow becomes a compact mass flow meter. read more>>>

NEW. deltacalc Ver. 7.2.8 is now available!
The popular dp-calculation software deltacalc is now in Version 5 available. deltacalc includes now the new deltafalow types DF44 and DF12. It generats general drawings and calculations of expeted accuracies at the push of a button
get the download>>>

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Save energy costs!

air flow regulation unit for aeration tanks

High energy costs for your air supply? Save money with a precise air flow regulation for your aeration tanks? With deltafit you’ll get ready-for-use unit for your supply pipes.


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Flowmeter for rivers and channels

ultrasonic flow measurement for rivers, streams and channels

The tried-and-tested ultrasonic flowmeter deltawave is now ready for flow measurement applications in rivers and big channels.


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High pressure flowmeter

more than 230bar burst pressure makes the new deltawave HD-transducer for flow measurement perfect for hydro power applications and lekage detection systems.


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The New deltaflow DF12 - Meter Neater


Thank you very much for reading the systec newsletter and visiting our website.

Since years systec Controls stands for efficient and precise flow metering solutions. The experience of thousands of succesful applications makes systec Controls your partner for robust, precise and reliable flowmeters for gas, steam and liquids.


deltaflow DF12 pitot tube for flow measurement for gas, steam and liquids

The new deltaflow DF12


For smaller pipe sizes systec Controls proudly introduces the new deltaflow DF12. The DF12 now covers pipe sizes from DN20 to DN100 in a very cost-effective way.

The patented deltaflow profile ensures a drift-free, maintenance-free measurement and guarantees a brilliant accuracy of better 1% over a wide span. The DF12 as well as all flowmeters of the deltaflow series is characterized by its high robustness against dirt and condensate. This makes it the right flowmeter for challenging applications like biogas, natural gas or exhausts.

The extrem low pressure loss helps you optimizing your plant efficiency and minimizing your operational costs.


Typical Applications

Waste Water Plants

  • (Pressurized) Air
  • Biogas
  • Sludge Gas

    Power Plants

  • Steam
  • Heating
  • Feeding Water
  • Exhausts
  • Natural Gas

    Chemical and Petrochemical Plants

  • Natural Gas
  • Petroleum
  • Technical Gases (e.g. Nitrogen, Oxygen, Hydrogen, Carbon Dioxid…)
  • Thermal Oil
  • Steam
  • Air

    Food&Beverages

  • Steam
  • Air
  • Water
  • Heat Balancing

The DF12 at a Glance

  • Brilliant Accuracy (better 1%)
  • Available for high pressure and temperature (PN160)
  • Extreme low pressure loss
  • Suitable for Gases, Steam and Liquids
  • Pure to extremely contaminated, aggressive media
  • EEx ia
  • Low Installation Costs
  • Attractive Pricing

We would be happy to discuss your flowmetering application. Please use the following formular to submit your parameters. After sending it to systec we will contact you immediately.


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Of course you can contact your systec agent also directly. Please check Contacts and find your local agent in your country.

Looking forward for your call!


PS: systec Controls is your partner for precise and reliable flow metering applications. With the deltaflow pitot tube series pipe sizes from 2mm up to 15m are covered. Beside that systec Controls offers a range of ultrasonic flow meters for Liquids in pipes and open channels. Please visit our product overview