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Vortex flow meters is the basic meter for volume flow application, usually used to measure flows of liquid, gas and steam It is available in flange connection and wafer-type, and insertion type for large pipe size.

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產品詳情說明

Application

(non-)conductive liquids, gases, saturated and superheated steam
Gross/net heat metering of steam and hot water
Monitoring of compressor output and evaluation of Free Air Delivery (FAD)
?Industrial gases (natural gas, nitrogen etc.)
?Compressed air systems
Thermal oils,Desalinated water etc.

Breif introduction

LUGB vortex flow meters are widely used in the measurement and control of?superheated steam, saturated steam, compressed air and general gases?(oxygen, nitrogen, hydrogen, natural gas, gas, etc.), water and liquids?(such as water, gasoline, alcohol, benzene, etc.)?in petroleum, chemical, metallurgy, heat, textile, paper and other industries.

Features

1. Simple structure,? no moving parts, high reliability

2. High accuracy 1.0%, 1.5%

3. Wide measuring range, up to 1:10 ratio

4. Resist high temperature up to 350℃,normal temperature up to 250℃

5. Integral forging, anti-rust, long service life

6,Less pressure loss, lower operating costs, more energy-saving significance.

Technical parameters

Item		Vortex flow meter parameters
Medium		Gas,?air, oxygen, nitrogen, gas, natural gas, chemical gas, etc. Liquid, water, high temperature water, oil, food liquid, chemical liquid, etc. Steam, saturated steam, superheated steam, etc.
Nominal diameter (mm)	Flange/ wafer type: 15,20,25,40,50,65,80,100,125,150,200,250,300 Insertion type: 300~1000
Nominal press (MPa)	DN15-DN200 4.0(>4.0 supply agreement) DN250-DN300 1.6(>1.6 supply agreement)
Medium temperature (℃)	Standard type:-40~250 High temperature type:?,-40~350?
Body material	Carbon steel, SS304, SS316
Accuracy	Flange/ wafer: ±1%R(for liquid) Flange/ wafer: ±1.5%R(for gas) Insertion type:?±2.5%R
Power	Sensor/ transmitter:?24V?DC Battery-powered:3.6V battery
Output single	?Pulse, ?4 ~ 20mA
Explosion-proof marks	?Intrinsic safety type:ExdⅡia CT2-T5 , Flameproof type:ExdⅡCT2-T5 ?????
Protection grade	?IP65 ???
Environmental conditions	Temperature: -20℃~55℃,Relative humidity: 5%~90%,Atmospheric pressure: 86~106kPa

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