The all-in-one solution

-Integrated pressure and temperature compensation
-Temperature compensation for saturated steam included as standard
-All OPTISWIRL versions in 2-wire technology

The OPTISWIRL 4070 is the first vortex flowmeter to feature integrated pressure and temperature compensation in 2-wire technology.

The OPTISWIRL 4070 provides reliable measurement of operating, standard volumetric and mass flow of conductive and nonconductive liquids, gases and vapours, even with fluctuating pressures and temperatures.