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 |
