ru en

From production sites to end users

SPA Vympel produces a line of flowmeters designed for the specific requirements of a wide range of the gas industry tasks: from production sites to end users.

Comparision of flowmeters models
Method of measurement
Ultrasonic, 2,4,8-channel, “ sensor to sensor ”
Ultrasonic, dual channel with focusing plate
Ultrasonic, 4-channel, with reflections
Variable pressure drop method
Variable pressure drop method
Variable pressure drop method
Variable pressure drop method
Ultrasonic, 2,4,8-channel, “ sensor to sensor ”
Ultrasonic, dual channel with focusing plate
Ultrasonic, 4-channel, with reflections
Variable pressure drop method
Variable pressure drop method
Variable pressure drop method
Variable pressure drop method
Application area
Commercial gas metering stations
Gas distribution stations, CHP, boiler rooms, residential buildings, fuel gases
Process accounting for large diameter pipelines
Natural gas and UGS wells
Natural gas and UGS wells
Commercial and industrial metering stations for consumption of natural gas, water, steam, other liquid and gaseous media Gas production and storage wells Gas condensate extraction wells in the composition of two-phase flow meters DFR-01 Telemetry systems "HyperFlow-TM" as pressure and temperature measurement units Gas odoring systems for odorant flow measurement Liquefied natural gas consumption measurement systems
Gas condensate production wells
Commercial gas metering stations
Gas distribution stations, CHP, boiler rooms, residential buildings, fuel gases
Process accounting for large diameter pipelines
Natural gas and UGS wells
Natural gas and UGS wells
Commercial and industrial metering stations for consumption of natural gas, water, steam, other liquid and gaseous media Gas production and storage wells Gas condensate extraction wells in the composition of two-phase flow meters DFR-01 Telemetry systems "HyperFlow-TM" as pressure and temperature measurement units Gas odoring systems for odorant flow measurement Liquefied natural gas consumption measurement systems
Gas condensate production wells
Features
Increased measurement accuracy; Increased acoustic and electromagnetic noise immunity; Replacing sensors without stopping the process; Possibility of simulation verification method
Small size; Lack of direct sites; Extended measuring range
Possibility of tapping into the pipeline without pressure relief; Possibility of checking on the object by simulation
Increased wear resistance due to the nozzle profile, which has no sharp protruding parts
Measurement of untreated natural gas in a wide range of operating temperatures - 60 to + 60 °С; Changing the measuring range without stopping the process
High measurement accuracy in the range of operating temperatures - 60 to + 60 °C. Possibility of removing the dependence of the output signals from the specified reference values
Work in a wide range of temperatures - 60 to + 60 °С
Increased measurement accuracy; Increased acoustic and electromagnetic noise immunity; Replacing sensors without stopping the process; Possibility of simulation verification method
Small size; Lack of direct sites; Extended measuring range
Possibility of tapping into the pipeline without pressure relief; Possibility of checking on the object by simulation
Increased wear resistance due to the nozzle profile, which has no sharp protruding parts
Measurement of untreated natural gas in a wide range of operating temperatures - 60 to + 60 °С; Changing the measuring range without stopping the process
High measurement accuracy in the range of operating temperatures - 60 to + 60 °C. Possibility of removing the dependence of the output signals from the specified reference values
Work in a wide range of temperatures - 60 to + 60 °С
Measured medium
Natural gas and other gas media
Natural gas and other gas media
Natural gas and other gas media
Gases, including natural gas
Gases, including natural gas
Gases, including natural gas; liquids, including water
Gas condensate mixture
Natural gas and other gas media
Natural gas and other gas media
Natural gas and other gas media
Gases, including natural gas
Gases, including natural gas
Gases, including natural gas; liquids, including water
Gas condensate mixture
Range of measured flow
200:1
500:1
100:1
10:1 30:1 with optional differential pressure sensor
10:1 without changing the position of the rod 40:1 with changing the position of the rod
10:1 30:1 with optional differential pressure sensor
10:1
200:1
500:1
100:1
10:1 30:1 with optional differential pressure sensor
10:1 without changing the position of the rod 40:1 with changing the position of the rod
10:1 30:1 with optional differential pressure sensor
10:1
Interval between by verifications
4 years
4 years
4 years
1, 2 or 3 years, depending on accuracy
1 or 3 years depending on accuracy
1, 2 or 3 years, depending on accuracy
2 years
4 years
4 years
4 years
1, 2 or 3 years, depending on accuracy
1 or 3 years depending on accuracy
1, 2 or 3 years, depending on accuracy
2 years
Nominal diameters
DN 50-DN 1400
DN 50-DN 100
DN 100-DN 1600
DN100, DN150, DN200, DN250, DN300
DN 100; DN 150
50 ... 3000 mm
DN 100
DN 50-DN 1400
DN 50-DN 100
DN 100-DN 1600
DN100, DN150, DN200, DN250, DN300
DN 100; DN 150
50 ... 3000 mm
DN 100
Working pressure
0.1-25 MPa
0.1-10 MPa
0.1-16 MPa
25 MPa
16, 25 MPa
0.6 ... 60 MPa
16, 25 MPa
0.1-25 MPa
0.1-10 MPa
0.1-16 MPa
25 MPa
16, 25 MPa
0.6 ... 60 MPa
16, 25 MPa
Explosion protection parameters
Electronics unit: 1Exd[ib]IIСT6Gb Component  parts: (min.): 1Ex[ib]IIAT6GBbХ
1Ex[ib]IIAT6 Х
1Ex[ib]IIAT6 Х
1Ex ib IIВ T5 Gb Х, 1Ex mb IIB T5 Gb X for BTS-003
1Ex ib IIВ T5 Gb Х, 1Ex mb IIB T5 Gb X for BTS-003
1Ex ib IIВ T5 Gb Х
1Ex ib IIВ T5 Gb Х, 1Ex mb IIB T5 Gb X for BTS-003
Electronics unit: 1Exd[ib]IIСT6Gb Component  parts: (min.): 1Ex[ib]IIAT6GBbХ
1Ex[ib]IIAT6 Х
1Ex[ib]IIAT6 Х
1Ex ib IIВ T5 Gb Х, 1Ex mb IIB T5 Gb X for BTS-003
1Ex ib IIВ T5 Gb Х, 1Ex mb IIB T5 Gb X for BTS-003
1Ex ib IIВ T5 Gb Х
1Ex ib IIВ T5 Gb Х, 1Ex mb IIB T5 Gb X for BTS-003
Working speeds
0.15-35 m/s
0.06-33 m/s
0.3 - 30 m/s
Up to 40 m/s
up to 60 m/s
up to 40 m/s
0.15-35 m/s
0.06-33 m/s
0.3 - 30 m/s
Up to 40 m/s
up to 60 m/s
up to 40 m/s
Permissible relative error of flow measurement
0.3%; 0.5%; 0.7%; 1.0%
1.0%
1.25%; 1.5%; 2%
1.0%
± 2.5% ± 4.0%
The parameter is not standardized.
For the gaseous phase ±(2.5+20(Ql/Qg)) % For liquid phase ±(2.5+(Qg/Ql)) %
0.3%; 0.5%; 0.7%; 1.0%
1.0%
1.25%; 1.5%; 2%
1.0%
± 2.5% ± 4.0%
The parameter is not standardized.
For the gaseous phase ±(2.5+20(Ql/Qg)) % For liquid phase ±(2.5+(Qg/Ql)) %
Power supply
24V / ≤4 W
14-28V / ≤4W, self-powered up to 2 years
14-28V / ≤1.5 W , self-powered up to 2 years
10-30V / ≤4 W, self-powered up to 5 years
10-30 V / ≤4 W, autonomous, self-powered up to 5 years
10-30V / ≤4 W, self-powered up to 5 years
10-30 ≤4 W, autonomous, self-powered up to 5 years
24V / ≤4 W
14-28V / ≤4W, self-powered up to 2 years
14-28V / ≤1.5 W , self-powered up to 2 years
10-30V / ≤4 W, self-powered up to 5 years
10-30 V / ≤4 W, autonomous, self-powered up to 5 years
10-30V / ≤4 W, self-powered up to 5 years
10-30 ≤4 W, autonomous, self-powered up to 5 years
Digital interface
RS 485 Modbus RTU
RS 485/232 HART/Modbus RTU
RS 485/232 HART/ Modbus RTU
RS 485/232 HART/Modbus RTU
RS 485/232 HART/Modbus RTU
RS 485/232 HART/Modbus RTU
RS 485/232 HART/Modbus RTU
RS 485 Modbus RTU
RS 485/232 HART/Modbus RTU
RS 485/232 HART/ Modbus RTU
RS 485/232 HART/Modbus RTU
RS 485/232 HART/Modbus RTU
RS 485/232 HART/Modbus RTU
RS 485/232 HART/Modbus RTU
Frequency output
Yes
Yes
Yes
none
No
No
No
Yes
Yes
Yes
none
No
No
No
Internal data archive
Each minute recording - 7 days; Hourly recording - 120 days ; daily recording  - 2 years; archive of interventions and alarms - 3400 messages for each category
Each minute recording - 7 days; Hourly recording - 120 days ; daily recording  - 2 years; archive of interventions and alarms - 3400 messages for each category
Each minute recording - 7 days; Hourly recording - 120 days ; daily recording  - 2 years; archive of interventions and alarms - 3400 messages for each category
Hourly recording - 104 days ; daily recording  - 600 days; archive of interventions and alarms - 2000 messages
Hourly recording - 104 days ; daily recording  - 600 days; archive of interventions and alarms - 2000 messages
Hourly recording - 104 days ; daily recording  - 600 days; archive of interventions and alarms - 2000 messages
Hourly recording - 104 days ; daily recording  - 600 days; archive of interventions and alarms - 2000 messages
Each minute recording - 7 days; Hourly recording - 120 days ; daily recording  - 2 years; archive of interventions and alarms - 3400 messages for each category
Each minute recording - 7 days; Hourly recording - 120 days ; daily recording  - 2 years; archive of interventions and alarms - 3400 messages for each category
Each minute recording - 7 days; Hourly recording - 120 days ; daily recording  - 2 years; archive of interventions and alarms - 3400 messages for each category
Hourly recording - 104 days ; daily recording  - 600 days; archive of interventions and alarms - 2000 messages
Hourly recording - 104 days ; daily recording  - 600 days; archive of interventions and alarms - 2000 messages
Hourly recording - 104 days ; daily recording  - 600 days; archive of interventions and alarms - 2000 messages
Hourly recording - 104 days ; daily recording  - 600 days; archive of interventions and alarms - 2000 messages
Degree of protection
IP65 (for component parts located in a hazardous area); IP54 (for component parts located in an explosion-proof area)
IP65 (for component parts located in a hazardous area); IP54 (for component parts located in an explosion-proof area)
IP65 (for component parts located in a hazardous area); IP54 (for component parts located in an explosion-proof area)
IP54
IP54
IP54
IP54
IP65 (for component parts located in a hazardous area); IP54 (for component parts located in an explosion-proof area)
IP65 (for component parts located in a hazardous area); IP54 (for component parts located in an explosion-proof area)
IP65 (for component parts located in a hazardous area); IP54 (for component parts located in an explosion-proof area)
IP54
IP54
IP54
IP54
Requirements for direct sites (Input / output)
10 D/3D Either 5D + Shaper / 3D
Not required
10D/3D
According to GOST 8.586.3
20D/5D
According to GOST 8.586.1 ... 5-2005
10D/5D
10 D/3D Either 5D + Shaper / 3D
Not required
10D/3D
According to GOST 8.586.3
20D/5D
According to GOST 8.586.1 ... 5-2005
10D/5D
Forward and reverse flow measurement
Yes
No
Yes
none
Yes
Yes
No
Yes
No
Yes
none
Yes
Yes
No
OIML R 137
Meet the requirements of the International Organization of Legal Metrology

Suitable for sizes DN50 - DN1400

Working medium pressure up to 25 MPa

Confirmed high stability of flow measurement (0.1%) and accuracy of flow measurement (0.3%)

Reliable operation when metering unprepared gaseous media and in ultra-low ambient temperatures – down to -61°С

Б More than 11,000 flowmeters operating successfully at power facilities

Ultra-low power consumption, self-contained power supply and wireless data transmission

Built-in flow adjuster and data archive

A wide range of designs to meet the requirements of diverse applications in the gas industry
A wide range of designs to meet the requirements of diverse applications in the gas industry
Comparative table
(pdf, 27 Mb )
A convenient table comparing the features of Vympel flowmeters. Which flowmeter is the optimal instrument for your application?