F-1300 Series F-1300 Series Inline Turbine Flow Meters are available with fittings for pipe sizes of ¾" and 1". Inline flow meters provide an effective low cost option for measuring flow in small pipes.
Standard Features
Highly Accurate NIST traceable factory calibration performed on every meter, within ±0.5% of reading accuracy at the calibrated (typical) flow velocity and within ± 1 - 2% of reading over a 50:1 flow range. ONICON's price vs. performance is unmatched. Unequaled Operating Range Provides repeatable flow data over a 175:1 turndown from 0.17 to 30 ft/s. Excellent Long-Term Reliability Patented non-magnetic impedance sensing method, low mass non-metallic turbines with sapphire jewel bearings and tungsten carbide shafts provide a mechanical system that virtually does not wear. Integral Conditioned Outputs Electronics enclosure includes integral conditioned output circuitry for ease of installation. Analog output models include both 4-20 mA and 0-10 VDC signals. Isolated-analog, dry contact switch and frequency outputs are also available.
Typical Applications ONICON F-1300 Series inline flow meters are designed to work in pipes of ¾" and 1" in diameter. The F-1300 series flow meters deliver highly accurate flow data when installed with enough of a straight pipe run to establish a fully developed flow profile. Typical uses for the F-1300 series meters include: chilled water, hot water, condenser water, domestic water, process cooling, steam condensate and brine. F-1300 Series Product Selection Guide
Model Number Description Product Information (Must have Adobe Reader 4.0 to view files) Get Acrobat Reader here To download file, right-click on the link and select "Save Target As..." F-1300 Inline turbine flow meter with frequency output - provides a high-resolution frequency output for connection to an ONICON Display or BTU Meter Catalog Sheet (.PDF,  147KB) F-1310 Inline turbine flow meter with analog output - provides 4-20 mA & 0-10 V analog outputs Catalog Sheet (.PDF,  147KB) F-1311 Inline turbine flow meter with isolated analog output - provides isolated 4-20 mA & 0-10 V analog outputs   Catalog Sheet (.PDF,  147KB) F-1320 Inline turbine flow meter with divided output - provides a conditioned binary/digital output signal corresponding to flow rate   Catalog Sheet (.PDF,  147KB) F-1330 Inline turbine flow meter with scaled output - provides a scaled binary/digital output for flow totalization Catalog Sheet (.PDF,  147KB) D-1200 Series Display Module Series for F-1300 Series Flow Meters Catalog Sheet (.PDF, 145KB) Ordering Information for ONICON Insertion Meters