The PRESO ELLIPSE offers the greatest accuracy of
all flow sensors of its type. Its innovative elliptical
design with improved aerodynamic characteristics
outperforms more traditional devices, and overcomes
loss of accuracy caused by fluid separation at the
The PRESO ELLIPSE also offers energy savings, easy
installation, and long-term repeatability in a variety
of applications. Tested and proven in the field, flow
laboratories and insurance underwriter agencies, it
has become the choice of professionals.
For product information on all of the Preso Industrial
Ellipse models, download the following:
Ellipse Industrial Products (1MB PDF).