Vympel-500 flow meter
The Vympel-500 is a high-precision, ultrasonic multi-meter designed to measure the flow rate and volume of natural gas and other gaseous media.
This flowmeter has eight independent “sensor-to-sensor” chord measuring channels. The measurement of the target media’s integral velocity along the
chords makes it possible to obtain detailed information
about the nature of the flow, while taking into account its distribution profile for the final flow rate calculation.
The device is equipped with an eight-channel electronic unit constructed using a modern low-power element base. The instrument’s software provides
for a graphic display of all current measurement status information in real time and of diagnostic information about the electronic unit’s hardware status.
The Vympel-500 can be used for the commercial gas metering at gas stations with pipe diameters of up to 1400 mm and at a pressures up to 25 MPa.
Application fields
- multi-line gas metering stations
- single-line gas metering stations with pipe diameters up to 1400 mm
- gas distribution stations
- technological facilities for metering associated gas, flare gas and other gases
Signature
features
Accuracy of measurement
Increased accuracy of measurement taking into account the flow diagrams
A wide range of instrument functions
Gas flow / volume measurement functions, flow conditioner, interference protocol and data archiving in a single block
Multichord measuring system
2, 4 or 8 measuring channels
Measurement accuracy
An option for installing two electronics modules, one for each measuring plane to improve the reliability of the measurement
Protection from external noise
Protection from external acoustic noise due to the use of converters with operating frequencies of 200kHz
Other features
- Built-in auto-diagnostic system;
- Low power consumption (<4W);
- User-friendly interface;
- simulation verification and open air water draw verification under atmospheric pressure
Characteristics
Metering environment integral velocity range, m/s
0,15-35 (up to 60 on special order)
Measured flow range under operating conditions, m3/h
from 5 (DN50) to 110800 (DN1400)
Relative error limits of flow measurements under operating conditions
± 0.3%, ± 0.5%, ± 0.7%, ± 1.0%, ± 1.5%, ± 2.0%, depending on the accuracy and number of metering channels
Dynamic range of measured flow
200:1
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Measuring circuit:
The flanged flow-metering transmitter of the Vympel-500 has two, four or eight measuring channels oriented in one or two planes.
One is the «working» plane, the other is a backup. If necessary, the second measuring plane can be used to engage the second electronics unit in order to duplicate/verify the readings of the first measuring unit. The four channels, arranged along the chords of the inner diameter of the pipeline, provide an optimal measurement of the flow profile, even in the presence of an asymmetry («swirl of the flow»).
Questionnaire
Configuration*
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Operating manuals
Сертификаты
- Certificate of approval for Vympel-500 ultrasonic flow meter designs 01 and 02
- Certificate of conformance with Technical Regulations of the Customs Union TR TS 012/2011 «On safety of equipment designed for work in explosion hazardous area»
- Certificate of approval of measuring device type in Republic of Belarus
- Certificate of recognition of approval of measuring device type in Republic of Azerbaijan (RU)
- Certificate of recognition of approval of measuring device type in Republic of Azerbaijan (AZ)
- Certificate of recognition of the approved measuring device type in Republic of Uzbekistan (RU)
- Certificate of recognition of the approved measuring device type in Republic of Uzbekistan (UZ)
- Certificate of recognition of approval of measuring device type in Republic of Kyrgyzstan
- Certificate of recognition of approval of measuring device type in Republic of Tajikistan (RU)
- Certificate of recognition of approval of measuring device type in Republic of Tajikistan (TJ)
- Certificate of recognition of approval of measuring device type in Republic of Kazakhstan (RU)
- Certificate of compliance with the requirements of SDS Gazsert
- The certificate of conformity with the SDS Intergazsert
- Certificate of recognition of approval of measuring device type in Republic of Kazakhstan (KZ)
- Type specification
- Certificate of approval of measuring device type in Turkmenistan (RU)
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