Energoflow GFE-202 and Energoflow GFE-201 Ultrasonic Inline Gas Flow Meters

 

Energoflow GFE-202 and Energoflow GFE-201 Ultrasonic Inline Gas Flow Meters

 
Energoflow GFE-201H, GFE-202H ULTRASONIC GAS FLOWMETERS

 

Energoflow GFE-202 and Energoflow GFE-201 are MID, ATEX, certified state-of-art Ultrasonic Gas Flow Meters designed for accurate and reliable measurement of flow velocity, volumetric flow rate and volume of gaseous substances (gases) transported through pipelines in the forward or reverse direction. The flow meters are installed inline and supplied pre-calibrated on-air or natural gas as per the customer's requirements.
 
These flow meters can measure the flow velocity V of gas in a pipeline in both directions over a wide range - from 0.1 to 25.0 m/s (under an order, special versions for measuring flow velocities up to 35.0 m/s are available). They can be used for gas pressures as high as 160 bars and ambient temperatures from -60 up-to +70 deg. C.
 
Besides, the flow meters provide all the traditional advantages of the pulse-time ultrasonic flow measurement technology – no pressure loss, no moving parts, easy servicing, and simplicity of use.
 
Energoflow GFE-202 and Energoflow GFE-201 can be accessed remotely via PC. Using special software, it is possible to display the following data as per the customer’s choice:
  • Measurement results of direction and speed flow, current flow, progressive total volume;
  • The waveform of the signal passing through the acoustic channel;
  • Configuration options and settings of the flow meter;
  • Clock readings and calendar;
  • Archive data.
The Flow Meters are equipped with a passive generator of the frequency-pulse signal and a built-in imitation method for in-site calibration.
 
The typical accuracy of these Flow Meters ±0.5% - ±1.0% 
DN
mm
Dimension TypeVolumetric flow rate
Threshold
Qthr
Minimal
Qmin
Transition,
Qt for Energoflow GF 1,00%
Maximal
Qmax
50G1000.718160
80G2501.92.720400
100G40034.233650
150G100079.5801 600
200G160012171252 500
250G250019262004 000
300G400028383256 500
400G6500476750010 000
500G100007110080016 000

 

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Download Catalog: ULTRASONIC GAS FLOW METERS

Ref: Energoflow.com

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