GFE-404 SERIES -
ULTRASONIC
GAS FLOW METER
REMOTELY ACCESSIBLE
GFE-404 series is MID certified, ATEX specially designed for applications where very high accuracy is required, e.g. for custody transfer measurement of natural gas. The standard version provides an accuracy of 0.5%, and flow meters with an accuracy of 0.2%. GFE-404 certified to OIML R137 class 0.5 by PTB.
The HART® protocol via RS485 and SMART family ultrasonic flow meters provide accurate and reliable measurements of the gas flow rate from 0.15 to 40 m/s in a wide range of sizes up to 24'. Energoflow® GFE-404-C can be accessed remotely via PC using special software.
No Service Required
Climate Resistant
Impact Resistant
(Hazardous Area IEC EN 60079)
| - | Measurement results of direction and speed of gas flow |
|---|---|
| - | Current flow, and accumulated total volume |
| - | The acoustic ( 4 path ) channel low-noise harmonics |
| - | Configuration settings on the flow meter or via HART® |
| - | Reverse flow detection and addition to the total volume |
| - | High-precision turndown accuracy up to 1:250 |
