Electromagnetic Flow Meters

Toshiba LF664: Flow Measurement for Tight Piping

See how a 30-inch Toshiba LF664 performed in tight-piping tests at Utah State University’s Utah Water Research Laboratory. Download the study or ask Tencarva Municipal to review your application.

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Toshiba LF664 large flanged electromagnetic flow meter

Toshiba LF664 Electromagnetic Flow Meter

30-inch LF664Meter evaluated at Utah Water Research Laboratory

3D · 1D · 0DUpstream straight-run configurations tested

20,000 GPMMaximum flow rate documented in the study

D means pipe diameter. Configurations and flow rates shown are laboratory test conditions, not installation requirements.

Utah State University • Laboratory Testing

Utah Water Research Laboratory Test Results

Utah State University’s Utah Water Research Laboratory has performed flow meter, valve, and pipe testing since 1965. Toshiba tested a 30-inch LF664 there with 3D, 1D, and 0D upstream configurations and flow rates up to 20,000 GPM.

Utah Water Research Laboratory calibration data and flow-versus-deviation test results for the 30-inch Toshiba LF664, including 3D, 1D, and 0D bends test series
Original calibration data and test-results chart reproduced from Toshiba’s study. Open the full report to review the chart and its accuracy qualifications.

All three tested configurations fell within Toshiba’s accuracy statement. See the full report for accuracy qualifications.

About UWRL testing and calibration

Application Support

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Have a challenging piping layout? Tencarva Municipal can help review meter size, flow range, available straight runs, and project location.

Manufacturer availability varies by territory. Your local team can confirm representation and support for your project.

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Study scope: Results apply to the tested 30-inch LF664 and documented laboratory configurations. Consult the original calibration study and current Toshiba LF664 product documentation for individual-meter, velocity, and output accuracy qualifications and installation requirements.