The KROHNE OPTIMASS 2000 is a large diameter Coriolis mass flow meter developed for demanding custody transfer requirements in the oil and gas industry. Available in DN100 (4"), DN150 (6"), and DN250 (10") sizes, with flow rates from 7,000 to 2,300,000 kg/h and measuring accuracy of ±0.1%.

The twin straight tube design features NACE-compliant duplex stainless steel wetted parts. A super duplex option offers maximum operating pressure up to 180 barg. Standard flanges up to 1500 lbs. PED approval provides process pressure capability up to 150 barg. Secondary containment up to 150 barg. Optional heating jacket available.

The meter is self-draining and easy to clean. Optimized flow divider minimizes pressure loss. Modular electronics with data redundancy allow "plug & play" replacement. Compatible with MFC 400 converters (compact or remote). Applications include petroleum and oil bulk measurement, syrup, molasses, and raw chemicals.