Gas flowmeters Turbo Flow UFG-F with redundant computer aids
Our dealersIn accordance with the Corporate Standard of Gazprom OJSC requirements, redundant computer aids, measurement archives and flow parameter measuring equipment shall be installed at the main metering stations of Category А. For this purpose, our Company designed special configurations of the UFG flowmeter.
Purpose: |
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Ultrasonic gas flowmeters are intended for high-accuracy measurement (0.3%):
in operating and standard conditions in pipelines DN 50...500 mm. The electronic computing unit:
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Field of application : |
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The Turbo Flow UFG-F gas flowmeters are used for commercial and technological metering of natural, oil and other kinds of gas at production facilities of various industries.
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Specific features of flowmeter: |
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Modifications Turbo Flow UFG-F with redundant computer aids : | |
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Our engineers together with the researchers from the South Federal University carried out a series of studies in the ultrasonic flow measurement field. The twoyear effort has resulted in a unique measuring system based on the special-purpose piezoelectric transducers that are not sensitive to contaminating deposits up to 1 mm thick. This offers the possibility to successfully use our flowmeters for metering so-called "dirty gas". | ![]() |
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Gas flowmeters Turbo Flow UFG-F with redundant computer aids |
Configuration options: |
Based on temperature range of ambient environment and medium measured:
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Based on components and performed functions:
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Based on explosion protection:
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A special-purpose removable attachment allows performing the on-site "hot" swapping of ultrasonic sensors without pressurizing the main pipeline and without dismantling the flowmeter. |
Additional equipment: | |||
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Flow-measurement cabinet |
Device to replace |
Flow conditioner |
Straight sections |
Metrological performance:
Characteristic | Value |
Range of gas flow rate measurement, m3/hour | from 1.5 to 32,000 |
Dynamic range Qmin/Qmax | 1:200 |
Limits of permissible relative error when measuring volumetric flow rate and volume of gas in operating conditions, for combination of pairs of transmitter/receiver units within range of flow rates Qmin<Q< 0.01 Qmax: - with 1 pair of transmitter/receiver units, % |
± 3.0 (±3.5*) |
0.01 Qmax<Q< Qmax:
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± 1.5 (±2.0*) |
Gas flow velocity in both directions, m/s, no more than | 45 |
Gas overpressure range, MPa | from 0 to 25 |
Performance specification:
Characteristic | Value |
Digital wired interfaces |
protocol HART, protocol MODBUS RTU |
Digital wireless interfaces |
GSM, GPRS, Bluetooth, IrDA (ИК-порт), Zig Bee, M2M 433/868 МГц |
Power supply parameters, V: |
from external power unit: 7 to 30 |
Power consumption, W, no more than |
30,0 |
Operating conditions: -ambient air temperature, °С for Configuration М for Configuration Х |
from -30 to +70 from -50 to +70 |
- relative air humidity, %, |
up to 95 from 84.0 to 106.7 |
Average mean time between failures, hours, at least |
70 000 |
Download software
Name | Instruments | Files name | Size,byte |
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DOTNET 4.0.3 | Driver |
DotNetPack_403ru | 124 147 694 |
XGViewer_1.2.45 | UFG-BP20 UFG-RL-EK |
XGViewer_1.2.45 | 15 287 360 |
The report on the implementation of the scientific research and experimental design work jointly with OOO "Gazprom Transgaz Moscow" on the topic: "Gas flow measurement system at the entrance of Automotive gas-filling compressor stations (AGFCS)" RUS.
Protocol test gas meter ultrasonic flow meter Turbo Flow UFG on the basis of LLC "Gazprom Transgaz Stavropol"