{"id":2029,"date":"2016-01-18T02:58:33","date_gmt":"2016-01-18T02:58:33","guid":{"rendered":"http:\/\/www.china-flow-meters.com\/?page_id=2029"},"modified":"2018-01-20T06:13:11","modified_gmt":"2018-01-20T06:13:11","slug":"v-cone-flow-meter-differential-pressure-flowmeter","status":"publish","type":"page","link":"http:\/\/www.china-flow-meters.com\/product\/flowmeters\/differential-pressure-flow-meter\/v-cone-flow-meter-differential-pressure-flowmeter\/","title":{"rendered":"Differential Pressure Flowmeter"},"content":{"rendered":"
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V Cone Flow Meter-Differential Pressure Flowmeter<\/h3>\n
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Basic Info.<\/strong>
\nModel NO.:UVZ
\nAccuracy:\u00b10.6-1%
\nMain Application:Water, Wastewater, Diesel Fuel, Fuel Oil, Nature Gas
\nApplication:Industrial Production
\nType:Differential Pressure Flow Meter
\nMeasuring Media:Gas\/Liquid\/ Special Fluid
\nMeasuring Principle:Differential Pressure
\nCertification:JIS, DIN, ANS, GB, CE, UL, RoHS, ISO<\/p>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n

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\nEx-Proof:Intrinsic Safety\/ Explosion-Proof
\nLCD:Yes\/No
\nPressure:Suitable for Very High Pressure
\nIndicate:Flow Rate, Total Flow
\nMedium:Liquid, Air, Gas
\nExport Markets:Global
\nMeasurement Object:Closed Pipeline
\n Inquiry now <\/a><\/p>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n

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Additional Info.<\/strong>
\nTrademark:Tianjin U-ideal Instrument
\nPacking:Wooden Case or Carton
\nStandard:sgs, iso<\/p>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n

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Origin:China
HS Code:90261000
Production Capacity:3000PCS\/Month<\/p>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n

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Product Description<\/strong>
\n1. Working principle
\nThis type flowmeters is a differential pressure flowmeters, it get differential pressure to reflect flow rate through throttle. Throttling set is a cone a hanging in the pipeline central. High pressure the static pressure upstream PH (positive pressure) gets from the wall before the cone, low pressure(the pressure downstream) PL (negative pressure) gets from cone central, square root of the differential pressure DP is proportional to the flow.
\n2.General features:<\/p>\n

(1)High measuring accuracy +\/-0.5%, trading version +\/-0.3%, good repeatability +\/-0.1%;
\n(2)Wide measure range (normally 10:1), low pressure loss, similar to Venturi tube type (is only 1\/10 or orifice plate type).
\n(3)Resistant to dirt, and little blockage.
\n(4)Good stability for long term;
\n(5)Can measure high temperature high pressure medium;
\n(6)Can measure complex medium flow (like multi-phase medium)<\/p>\n

3.Applications for the UVZ differential pressure flowmeterCompact Orifice Flowmeter<\/p>\n

Oil and Gas Production
\nRefining
\nPetrochemical
\nPower
\nUtilities
\nPulp and Paper
\nNatural Gas<\/p>\n

4. technical parameters<\/p>\n

1\/2 to 12″ pipe size
\nAccuracy: +\/- 0.8 % of rate for liquids
\n8:1 flow turndown
\n4-20mA signal based on Hart Communication or FOUNDATION fieldbus
\nSimple installation
\nReduced straight pipe run
\nDirect mounting capable
\nCentering mechanism<\/p>\n\n