The rotational speed of the rotor is proportional to the. All onicon insertion type meters can be installed and. The rotations are measured and calculated to provide a. These bearings are ideal for long life in water and waterbased fluids, and they have exceptional low. Ct series of turbine flowmeters to be free from defects in material and. They offer a wide flow and application rangeability. The flowmeter internals will eventually wear when the turbine flowmeter is installed in a dirty type of. Dimensions for other types are available on request. Turbine flow meters have been used to measure fluid flow for a wide variety of. Turbine flow sensor and meter battery operated turbine.
Turbine flowmeters are available for both liquid and gas applications. A turbine flow meter is less accurate at low flow rates due to rotorbearing drag that slows the rotor. Turbine flow meters measure the velocity of liquids, gases and vapors in pipes, such as hydrocarbons, chemicals, water, cryogenic liquids, air, and industrial gases. Turbine type flow meter can measure wide range medium with low flow,size from dn4dn200,accuracy can be up to 0. The daniel series 1500 liquid turbine flow meter is offered with its standard paramagnetic h.
The turbine meter measures volumetric flow, however the pulses produced vary depending on the meter. Turbine flow meter use a freespinning turbine wheel to measure fluid velocity, much like a miniature windmill installed in the flow stream turbine flow meter. How turbine flow meters work learning instrumentation. The noryltm housing and flow tube offer a lightweight, easytoinstall mag meter that is resistant to heat. Hfc warrants hfcs precision series, api series and. Because of their versatility, these turbine flowmeters are the solution for a wide variety of liquid and gas flow sensing applications. The turbine rotor uses journaltype sapphire and ruby bearings for minimum friction and maximum life. The ftb1400 series turbine meter repair kit is designed for easy field.
Turbine flow meter installation and operation guide. Having shorter pipe lengths, other system components and elbows to close to. The kfactor is the number of pulses per unit volume. Turbine flow meters flow metering technologies flowquip. Turbine flow meters use the mechanical energy of the liquid or gas to rotate a rotor in the flow stream. Flow meters can be returned for repair or overhaul and our certified, purposebuilt, inhouse calibration rigs enable most types of flow meter, including a turbine flow meter, to be recalibrated if required and. The output frequency is used to represent flow rate andor totalization of fluid passing through the turbine flow meter. Federal compliance the most uptodate polishing technology is utilized during. Introduction we, at onicon incorporated, would like to thank you for purchasing our quality, u. Turbine flow meter is the most popular equipment to measure flow electronically. Pdf design and fabrication of a turbine flow meter researchgate. Series turbine meter, the included factory calibration will provide dependable and accurate flow information. Turbine meters measure flow using the mechanical energy of the fluid or gas to rotate a turbine rotor within the flow stream inside the meter. Certain hoffer turbine flowmeter series may be enhanced for use in slurry type flow applications.
F1210 dual turbine insertion type flow meter with analog. Ftb700 series turbine flow meters pvc flange mount. Choosing the flow meter size bearing selection pickoff selection. F1210 dual turbine insertion flow meter analog output description onicon insertion turbine flow meters are suitable for measuring electrically conductive waterbased liquids. Turbine flow meters are designed with wear resistant internal components to provide troublefree operation and a long service life. Turbine flow meter model number selection and sizing guidelines there are 4 major steps in defining a turbine flow meter. Care should be taken when operating these flowmeters above approximately 5 percent of maximum flow. Broil sensotek industries, producer of turbine flow meter with digital display battery operated, turbine flow sensor with pulse output and turbine flow meter with 4 to 20ma. Turbine flow meters are a popular way of measuring liquid and natural gas flow. Electromagnetic flowmeter,vortex flowmeter,turbine flowmeter. Lc turbine meters available in stainless steel or corrosive series with a hydraulically balanced turbine. Also known as an axial turbine, this type of meter consists of a turbine wheel that is placed in the stream of the flow. The instromet x turbine meter is an integrating flow meter for the measurement of gases. The turbine is mounted on low friction bearings and its rotation is detected.
A turbine flow meter is used for volumetric total flow andor flow rate measurement and has a relatively simple working principle. As fluid flows through the turbine meter, it impinges upon turbine blades that. As liquid or gas passes through the turbine housing, it causes the freely suspended turbine blades to rotate. The volume of gas passed through the meter, at the operating pressure and temperature, is indicated on a counter. Turbine flow meter manual 0915 07215 518 page 4 section 1. Turbine flow meter manual 0416 07216 518 page 4 section 1. Classic turbine flow meters simply use propeller type turbines in a closed circular conduit. Turbine meter technology lc turbine meters offer unsurpassed accuracy, efficiency and service life, and meet most liquid or gas flow measurement applications. Turbine meters are an ideal solution when high accuracy, compact size, fast. Turbine flow meters are easy to maintain, durable and versatile. The rotational speed of the rotor is directly proportional to the velocity of the fluid travelling through the.
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