ROTAMASS Nano - ZIMMERLI MESSTECHNIK AG

The Coriolis mass flow meter ROTAMASS is a two-measuring-tube principle for the highest application requirements with the lowest pressure drop for precise flow, density, concentration and temperature measurement.

Except for steam, the ROTAMASS measures almost all media such as toothpaste, ketchup, mayonnaise, fruit solutions, vinegar, animal and vegetable fats and oils, fuels (diesel, petrol, crude oil, etc.), cleaning liquids, solvents, alcohol, liquid gases and gas.

The measuring principle is based on the generation of Coriolis forces. The coil-driven excitation system brings the two measuring tubes to resonance frequency. The counter-phase oscillation of the two measuring tubes and the flowing medium creates a rocking motion.
Diese Bewegungskraft wird durch Sensoren an den Messrohren als Phasendifferenz zeitlich und räumlich erfasst und verhält sich proportional zum Massedurchfluss. Mit der Schwingfrequenz der Messrohre lässt sich nebst dem Massefluss auch Dichte und Konzentration bestimmen.

The following calculations can be made from the characteristic values of the measured variables:
• Determination of the solids content
• Concentrations in multiphase liquids
• °Brix, °Baumé, °API, etc.
• Volume flow

In addition to the world's most accurate Coriolis mass flow meter for the smallest flows from 10g/h in a two-tube design, flows up to nominally 170000 kg/h are covered by the ROTAMASS.

The ROTAMASS product family with its six product types (nano, prime, supreme, intense, hygienic and giga) is completed with two transducers (Essential and Ultimate) for every need.

Please feel free to contact us - we will be happy to assist you with our expertise to provide you with your customised solution - be it in the area of flow, pressure control, pressure measurement, level, temperature or weighing technology.