Hydrogen specialists in flowSolutions for any flow measurement or control application

If you use, generate or transport Hydrogen and you want to measure or control it, we are able to offer a solution. From 4 mln/min up to 1900 kg/hr, from atmospheric to 1050 bar, from 1 mm to DN1200 piping.


Our organisation has years of experience in measuring and controlling the flow of Hydrogen. The technologies we are using thermal, pressure differential and Coriolis flow meters, all proven mass flow technologies. Reliable, safe and accurate. Each with specific advantages, we help you to find the best solution for your application.


Coriolis flow meters for flows from 1 to 4000 kg/hr for pressure from 20 to 1050 barg.


Mass flow meters from ½” DN1200, vanaf 0-6 nl/m from atm to 35 bar. Also available as UHP version.


Mass flow meters and controllers from 4 mln/min up to 3000 ln/min (16 Kg/hr) for pressures from atm up to 35 bar.

TRICOR Coriolis Mass Flow Meters – CLASSIC Series – Overview

Selecting the correct flow meter or controller needs careful consideration of many aspects. We can help you with finding the correct accuracy, pressure drop, line size, communication protocol and total costs of ownership. All companies have solutions for ATEX applications and have the ability to calibrate with real hydrogen at our locations. All companies are ISO certified and traceable.

Application examples:

  • Automotive car filling stations (OIML R 137 certified)
  • Transport and storage of Hydrogen
  • Fuel cell operation, development and testing
  • Fertilizer manufacturing
  • Hydrogenation
  • Flame control (glass manufacturing)
  • Natural Gas enrichment
  • Rocket fuel
  • Hydrogen annealing (steel treatments)
  • Atomic hydrogen welding
  • Syngas testing
  • Gas mixture generation
  • Electrolysis

Recoomended KEM Products

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