Open Channel Flow Meters Suppliers

At Gurley Precision Instruments, measurement is our business. GPI was one of the first companies to develop the chrome-on-glass process necessary to manufacture optical encoder discs, and has since been a significant provider of optical encoders, precision optics, and a number of related... View more

McCrometer is a leading global flow instrumentation company based in California, USA and is specialized in flow metering, wireless telemetry, and flow measurement solutions.   Founded in 1955, our history is rooted in flow measurement for agriculture & irrigation and has... View more

Since 1955, Cole-Parmer has been a leading global source of laboratory and industrial fluid handling products, instrumentation, equipment, and supplies. We are proven experts in the fields of temperature measurement and control, electrochemistry, and fluid handling. Our products are sold throughout... View more

Primary Flow Signal (PFS) and its subsidiaries provide the industry's highest accuracy, highest reliability flow measurement technology, equipment, engineering, service, sales, support, and distribution. With headquarters and manufacturing in the United States and Canada, PFS leads the... View more

A Comprehensive Process Instrumentation and Analytics Portfolio With broad process industry and deep technology experience, Siemens is the global market leader in automation systems.  Siemens offers an unrivaled comprehensive portfolio of instrumentation, analytical products, and... View more