Nanjing Metran Measurement & Control Instrument Co., Ltd.
Main products:Flowmeter,Pressure Sensor,Distribution Isolation,Digital Display Instruments,Isolation Safety Barrier
Contact Us
  • Contact Person : Ms. Hu Jessie
  • Company Name : Nanjing Metran Measurement & Control Instrument Co., Ltd.
  • Tel : 86-25-52366120
  • Fax : 86-25-52899138
  • Address : Jiangsu,Nanjing,No.12, Rungu Road, Guli Industrial Zone, Jiangning District, Nanjing
  • Country/Region : China
  • Zip : 211146

FLM Intelligent V-cone Digital Air Flow meter

FLM Intelligent V-cone Digital Air Flow meter
Product Detailed
FLM Intelligent V-cone Digital Air Flow meter 1.Wide flow range 2.Long lifetime 3.Three types: FLM-S, FLM-Z, FLM-D

V-cone Intelligent Vortex Digital Air Flow meter

V-cone flow sensor is a kind of differential pressure flowmeter. It measures the flow rate through the throttling effect produced by V vertebral in the flow field. Compared with the average differential pressure flowmeter, V-cone flowmeter has long-time high accuracy, good repeatability, less limitation of installation condition, lower abrasiveness, wider measurement range, more suitable for dirty medium, small pressure loss and so on.

The flowmeter with V-shaped cone is widely used in various industries. Its excellent functions and features can measure high-temperature and high-pressure medium (the highest working temperature is 850 centigrade and the highest pressure is 42MPa); dirty medium( coke-oven gas, blast furnace gas, raw oil, residual oil and so on); gas-liquid two-phrase medium( moisture and condensate water and so on). It is the best choice for industries like power, chemical, metallurgical, papermaking, environmental protection, petroleum and light and textile and so forth to measure the flow rate of gas and liquid.

Technical Parameters

   1. Accuracy Class: ±0.5%(the accuracy of differential pressure flow transmitter should be higher than 0.2 magnitude, including 0.2 magnitude) (β: 0.45~0.85, if β<0.55, measurement range rate is 4:1, accuracy class≤0.30)

   2. Repeatability: 0.1%

   3. Working Pressure: 0~42MPa

   4. Working Temperature: -40~850°C

   5. Ambient Temperature: -40~65°C

   6. Requirement of Installing Straight Pipe: The first 0-3D and the last 0-1D  

   7. Wider Measurement Range Rate: Usually is 10:1; it can reach 50:1 if choose proper parameter

   8. Less Loss of Pressure: With the same β, loss of pressure is 1/3~1/5 of the pore plate

   9. Applicable Medium: V-cone flow sensor is widely used in the flow measurement of fluid in industries, such as municipal administration, power, chemical industry, petrochemical industry, metallurgy, food processing and so on.It applies to almost all gas and liquid medium.

FLM Intelligent V-cone Digital Air Flow meter

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