principle of measurement

read more how deltaflow works

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deltaflow for biogas

deltaflow perfectly fits the riquirements to measure biogas flow

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deltaflow

advanced flow profile of the deltaflow

velocity flow profile


The deltaflow flometer is continiously developed and inprooved and we hold several patents on the deltaflow Technology. But we do not only rely on our own know-how – systec is furthermore co-operating with well known partners sich as the institute for flow mechanics of the University of Erlangen oder the PtB in Braunschweig.

Due to the special probe profile the deltaflow can assure a high level of precision and excellent process viability, even in extreme conditions causing the lowest residual pressure loss. The deltaflow has been installed several thousand times.

deltaflow for high pressure natural gas

high pressure natural gas


Typical Applications are flow measurement of steam, perssurized air, water, liquids, stack gas, flare gas, natural gas.
Typical industries where our deltaflow integrating pitot tubes are used are Power Plants, Chemistry, Petrochemistry, Gas- and Oil Exploration, waste water plants.
The program to size and design the deltaflow is very self-explanatory and you can download it for free from our web-page as a Windows file (Windows 9x, 2000 and NT).
You can find more details in the referring information sheets. At the bottom of this page you can find links to the information sheets and to the software

Product Summary

steam measurement with integraten pressure and temperature measurement

deltaflow for steam


Media

  • Gas
  • Steam
  • Liquids

Diameters of pipes/ channels:

  • 0..20 mm deltaflow DF8
  • 15..100mm deltaflow DF10M
  • 65..3000mm deltaflow DF25
  • 500..15000mm deltaflow DF50

Operating conditions:

  • -250..1240 °C
  • 0..800 bar
  • Pure to extremely contaminated, aggressive media
  • Eexia
  • TRD
stack gas measurement

stack gas flow meter


Certificates required/ acceptances:

  • Germany’s 13 th and 17 th BImSchV Federal Emission-Control Ordinances for moist, condensed, contaminated , aggressive flue gases.
  • Tested according to TRD for high pressure steam and boiler feed water.
  • PtB-prooved accuracy of more than 1% of the measured value
  • Manufactured according to DIN EN ISO 9000:2001
deltaflow_prospekt_e

deltaflow calculation basics

deltaflow research report

PTB test report

deltaflow selection guide

Installation and maintenance guide

deltacalc dp calculation software for deltaflow, nozzlem orifice and venturi