We understand flow measurement.
We measure liquids and gases as well as multiphase mixtures and light bulk solids. Our measuring instruments have been reliable partners in process engineering for over 100 years. Accurate measurement is our passion and a strong group ensures our accessibility on site – worldwide.

Our Coriolis mass flowmeters are the perfect solution for all applications where highest accuracy is required.

Cost-effective robust measuring technology for liquids or gases without external power supply. Our product range includes variable area flowmeters with glass or all-metal from low flow rates up to high flow rates.

Robust mechanical measurement technology for high flow rates of liquids and gases. Our unique design with flow-optimized flap shape ensures highest accuracy and linearity.

We offer the largest variety for all conductive media with our magnetic inductive flowmeters.

With our Vortex flowmeters we offer the best solution available on the market. With three integrated sensors for flow, temperature and pressure, we are ideally equipped for all measurement challenges.

Flow measurement
made by Kobold

Type: DOG
Oscillation flow meter for (wet) gases

  • Range: 0,12…6000 m³/h
  • Flange DN25 … 200, ANSI 1 … 8″
  • pmax: 25 bar / tmax: +120 °C (Ex +60 °C)
  • Accuracy: ±1,5 % of reading
  • Pulse output
  • Digital display
  • Flow computer

Type: DON
Positive displacement oval gear flow meter

  • Measuring range: 0,5…2500 l/min
  • Viscosity: up to 1000000cP
  • Process connection:
    • G ⅛ … G 4 IG
    • Flange DN25…100 (1 … 4″)
  • Material: aluminium, stainless steel
  • pmax: 400 bar / tmax: 150 °C
  • Accuracy: ±0,2 … 1 % of reading