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| Product Name: |
Vortex Flowmeter
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| Supply Ability: |
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| Related proudcts |
vortex flowmeter, liquid flowmeter, |
| Specifications |
DN15~DN1600 |
| Price Term: |
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| Port of loading: |
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HKFN Vortex Flowmeter is a kind of stress type vortex flowmeter based on the karman vortex principle to measure flow and has the advantage of high signal-to-noise ratio, high sensitivity, good zero stability. Signal processing circuit adopts microcomputer technology and packages the CPU unit, storage unit, display unit, communication unit and other function modules in the circuit board, at the same time, there are RS - 485 interface, Hart protocol, ModBus protocol for chosen. Diameter ranges of DN15¡«DN300, widely applied in measuring volume flow and mass flow of superheated steam, saturated steam, compressed air etc.
General Features:
Best of HKFN Intelligent Vortex Flow Sensor is piezocrystal built in bluff body to avoid fluid turbulence caused by external type, no zero drift, and high repeatability.
Simple & fixed structure, no moving parts, high reliability, convenient maintenance. Wide measuring range, turndown ratio can reach 10:1 in Reynolds Number 2¡Á104 ~ 7¡Á106.
***ecting element does not contact with the measured fluids directly, stable performance and long service life. High accuracy, ¡À1.0% for measuring liquid, and 1.5% for gas.
Output pulse signal and current signal directly proportional to flowrate, and have RS-485, Hart, ModBus communication for convenient computer networking.
Low pressure loss, just 1/4 ~ 1/2 of orifice plate.
Application:
Wide application, can measure flowrate of steam, gas, liquid etc.
Measured fluid: Saturated steam, overheated steam, gas, liquid (avoid multi-phase fluid)£º
Installation Type
Measured Fluid
Accuracy
Repeatability
Pipe Type
Gas (incl. steam)
¡À1.5%
0.50%
Liquid
¡À1.0%
0.33
Inserted Type
Gas
¡À3.0%
1.00%
Liquid
¡À2.5%
0.83%
Measuring Range:
Gas(incl. steam): 7~55m/s (7~50m/s for DN¡Ý200)
Liquid: 0.7~5.5m/s
Rated Pressure:
GB 1.6***, 2.5***, 4.0***, 6.4***
DIN PN16, PN25, PN40
JIS 10K, 20K, 40K
ANSI Class150, Class300, Class600
Medium Temperature:
-40~+250℃ (-40~+120℃ for inserted)
+100~+350℃ (high temp.£©
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| Company: |
HK.SPYANL CO., LTD
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| Contact: |
Ms. Tina Zhao |
| Address: |
Heping Dictrict |
| Postcode: |
210048 |
| Tel: |
86-18118811360 |
| Fax: |
86-18118811360 |
| E-mail: |
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