Vortex Flowmeters

The OPTISWIRL flowmeter measures both conducting and non-conducting liquids as well as all industrial gases

The OPTISWIRL also measures saturated steam and superheated steam, compressed air and nitrogen, liquefied gas and flue gas, demineralised water and boiler feed water, solvents and heat transfer oil. The OPTISWIRL 4070 even masters fluctuating pressures and temperatures thanks to integrated pressure and temperature compensation.

All devices feature 2-wire technology and an excellent long-term stability thanks to a sturdy construction and high measuring accuracy. The sensor is maintenance-free and the fully welded stainless steel construction is highly resistant to corrosion, pressure and temperature. The Intelligent Signal Processing (ISP) ensures maximum measurement reliability and stability.


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