The solution for low flow measurement

OPTIMASS 3400 with EGM
  • First choice for low flow applications
  • Certified secondary pressure containment
  • A common footprint for all three sizes, in Hastelloy ® or Stainless Steel

The OPTIMASS 3000 is the cost effective solution for accurate measurement in a variety of applications, where there is a low process flow. Combined with the power of the MFC 400, the OPTIMASS 3000 will provide accurate measurement of mass, volume, density and concentration.

OPTIMASS 3400: EGM™ Entrained Gas Management allows continuous measurement with 0 to 100 % gas entrainment.


  • Z-shaped measuring tube
  • Easily drained and easy to clean
  • Optional heating jacket
  • Simple installation and start-up
  • Modular electronics concept - electronics and sensor are easy to replace
  • Data redundancy - accurate plug & play replacement of electronics


  • Wastewater
  • Chemical
  • Food & Beverage
  • Paper & pulp
  • Pharmaceutical
  • Automotive


  • 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
  • Chemical injection in Oil & Gas