Liquid LUGB Vortex Flow Meter LUGB-80 Gas Vortex Flow Meter

Description :

　　This product is mainly used for flow measurement of industrial pipeline media fluids, such as gases, liquids, vapors, and other media. Its characteristics are small pressure loss, large range, high accuracy, and almost unaffected by parameters such as fluid density, pressure, temperature, viscosity, etc. when measuring volumetric flow rate under working conditions.

　　1、 Technical parameters:

　　1. Measurement media: liquid, gas, saturated vapor, superheated vapor.

　　2. Accuracy level: ± 1.0% for liquids, ± 1.5% for gases (vapors), and ± 2.5% for insertions.

　　3. Working pressure: 1.6MPa, 2.5MPa, 4.0MPa, 6.4MPa.

　　4. Medium temperature: Ordinary type -40~150 ℃ Medium temperature type -40~250 ℃ High temperature type -40~350 ℃.

　　5. Output signal: Three wire voltage pulse, low level 0-1V, high level>4V, duty cycle 50%; The standard current for two-wire system is 4-20mA; the standard current for two-wire system is 0-10mA.

　　6. Working environment: -35 ℃ to+60 ℃, humidity ≤ 95% RH.

　　7. Working power supply: DC12V; DC24V。

　　8. Shell material: carbon steel, stainless steel.

　　9. Explosion proof type: intrinsic safety ExibIICT6.

　　2、 Product features:

　　The table body also integrates temperature and pressure compensation functions, which can measure the standard volume flow rate or standard mass flow rate of fluids.

　　Fully intelligent and digital circuit design, capable of automatically compensating for measured fluid density or standard condition volume calculation.

　　The new digital filtering and correction functions make flow measurement more accurate and reliable.

　　The battery powered type can work continuously for more than two years without the need for an external power source.

　　The brand new dot matrix Chinese character LCD display is more convenient to use and operate.

　　3、 Installation precautions:

　　1. The installation and maintenance of flow meters on site must comply with the warning message "Do not open the cover when there is explosion-proof gas", and turn off the external power before opening the cover.

　　2. When using the vortex flowmeter outdoors, it is recommended to add a protective cover.

　　3. Do not loosen the fixed part of the flowmeter at will. Protection of pressure sensors. When using a flowmeter, users should pay attention to the pressure overload value of the flowmeter being 1.5 times the rated working pressure of the pressure sensor. The selection should be within the specified flow range to prevent overspeed operation, in order to achieve ideal accuracy and ensure normal service life.

　　4. When put into operation, the valve should be slowly opened to prevent damage to the turbine caused by instantaneous airflow impact. Lubricating oil should be added according to the signs, and the frequency of refueling depends on the cleanliness of the gas, usually 2-3 times a year.

AfterSalesService :

• Liquid LUGB vortex flowmeter