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Krohne Coriolis Flow Meter Optimass 3000

  • Ideal for low flow applications
  • Certified secondary pressure containment
  • A common footprint for all 3 sizes, in Hastelloy® or Stainless Steel

Krohne Optimass 3000 series coriolis flow meter has a Z shaped measuring tube, it is easily drained and easy to clean.

Suited to low flow applications, 3 models are available with maximum flows rates of 20Kg/hr, 130Kg/hr and 450 Kg/hr.

Ideally suited to the waste water, chemical, food & beverage, paper & pulp, pharmaceutical and automotive industries.

Optiflux 3000 series offers excellent in class accuracy for liquids of ±0.1% of actual measured flow rate + zero stability.

Atex versions are also available for intrinsically safe applications.

Measuring accuracy Mass Flow:

  • Liquid ±0.1% of actual measured flow rate + zero stability
  • Gas ±0.5% of actual measured flow rate + zero stability

Measuring tube Pressure Rating:

  • Stainless Steel -1…150 barg
  • Hastelloy® -1…300 barg

Temperature Range:

  • Stainless Steel / Hastelloy® -40…+55°C (150°C extended range)


Common process applications and industrial uses include:

  • Fragrance dispensing and high precision coatings in the pharmaceutical industry
  • CO2 injection and dosing in the food and beverage industry
  • Natural gas and propane odorisation
  • Engine test beds in the automotive industry
  • Learn more about how coriolis flow meters work


The Krohne Coriolis Flow Meter Optimass 3000 is widely used in the following industries:

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