gas-liquid two-phase flowmeter (vortex flowmeter)

Location：

Application occasions

Gas liquid two-phase flow measurement (such as wet saturated steam flow and dryness measurement, gas condensate, coalbed methane and Shale gas gas-liquid two-phase flow measurement, etc.).
Structural composition

It is composed of throttling components, vortex street+temperature sensor, differential pressure+pressure sensor, instrument valve, pressure pipe, flow shaper, multi-parameter flow computer, etc.
Working principle

A multi-parameter gas-liquid two-phase flow meter combining throttling elements and vortex streets is used to analyze the phase separation rate based on noise theory and correlation method. Within its measurement range, the volume flow rate, density, pres

Measurement range (example) ：
Liquid phase 0-500m/d, gas phase 0-200X10 Nm/d (designed according to user requirements)
Range ratio ：
15：1
Accuracy：
Gas phase: ± 3-5% MS Liquid phase: ± 5-8% MS
ambient temperature ：
-40～85℃
Explosion proof level ：
ExdⅡC T6 Gb
protection grade ：
IP67
Pressure tapping method ：
flange taps
Supply Voltage ：
12/24V DC
Power：
＜1.5W
communication interface ：
RS485, scalable wireless communication

● Integrated design, simple structure, no radioactive source;

● Small size and light weight

● Pipeline metering, with high safety, can be used for high temperature, high pressure, and high corrosion conditions;

● Small size, light weight, land saving, especially suitable for space limited conditions;

● High cost-effectiveness and strong versatility;

● Dual sensors have strong anti-interference performance.

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Consulting：+86-0991-3718850

Cooperative email ：qing.shi@netail.cn

Company Address ： No. 22, Shenyang Street, Yingbin Road, Xinshi District (High tech Zone), Ürümqi, Xinjiang