GAZDEVICE JSC
Address: 142717, Russia, Moscow Region, Leninskiy district, prombaza "Stroytransgaz"
Tel.: +7 (495) 385-81-65, 385-81-75, 385-81-38; Fax: +7 (495) 385-81-43, 385-81-52
Е-mail: gazdevice_m@mail.ru
JSC "Gazdevice" - a company No. 1 of sales of gas meters in Russia - was founded in 1997, as branch of OJSC "Srtoitransgas", a leading company in oil-and-gas construction industry of the Russian Federation. CJSC "Gazdevice" is a factory, specialized in gas flow meters' production with the capacity up to 1 million units per year. General activities of our company relate with manufacturing the gas meters for domestic and housing purposes in Russia and abroad. Products of CJSC "Gazdevice" have been awarded by diplomas and prizes on the local and international contests. Quality of our products is approved by the EC quality certificate and the certificate of the International Organization of Legal Metrology.
In 1999, we have developed and implemented our brand quality system for production of gas meters, compatible with the international requirements, and which has passed certification in the International Authority on Quality Systems Certification TUV - CERT (Germany). In August, 2003, our company successfully passed the audit for re-certificating for compliance of our quality control system with DIN EN ISO 9001:2000.
CJCS "Gazdevice" has equipped its production lines with high-automatic equipment by leading European manufacturers: ABL company (Italy), "Demag Ergotech", "Festo", "Siemens", "Diffenbacher", "Koch Mashenetechnik", "Gibeler" (all from Germany), "Tornos" (Switzerland). Our high-qualified engineers have passed training on the best factories in Italy, Germany and Switzerland.
CJSC "Gazdevice" is an active member of the quality assurance committee as a part of the Chamber of Commerce and Industry of the Russia Federation, a collective member of the "Engineering association for registration of heat and electric energy, gas and water consumption" and a permanent member of the Technical Standards Committee "Industrial registration and control instruments" TC 286 of subcommittee PC 2 "Flow rate and quantity measuring instruments".
CJSC "Gazdevice" is the first and the only Russian company that gained the European recognition for the quality of its products. The products manufactured by CJSC "Gazdevice" are registered in the 17 countries: Russia, the CIS countries, the Baltic states and non-CIS countries, namely:
THE PRODUCTS MANUFACTURED:
DIAPHRAGM GAS METERS
|
Type of gas meter |
NPM (G4) |
NPM (G6) |
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|
Standard size of gas meter |
G1.6 |
G2.5 |
G4 |
G4L |
G6 |
|
Substance metered |
Natural gas as per State Standard GOST 5542, vapors of liquid gas as per State Standards GOST 20448 |
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|
Minimal gas flow rate (m3/hour) |
0.016 |
0.025 |
0.04 |
0.04 |
0.06 |
|
Maximal gas flow rate (m3/hour) |
2.5 |
4 |
6 |
6 |
10 |
|
Relative error: |
|
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|
от Qmin до 0,1Qnom |
± 3 |
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от 0,1Qnom до Qmax |
± 1.5 |
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|
Operating temperature (°C) |
- 40 ... + 50 |
- 30 ... + 50 |
- 25 ... + 50 |
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|
Maximal operating pressure (kPa) |
50 |
10 |
25 |
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|
Size of couplings gas pipe thread (inch) |
1 1/4 |
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|
Weight (kg) |
1.8 |
2.3 |
4.3 |
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|
Overall dimensions (mm) |
188 x 163 x 218 |
332 x 192 x 280 |
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|
Service life (years) |
Not less than 20 |
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|
Calibration interval (years) |
10 |
8 |
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|
Warranty lifetime |
3 years |
1 year |
2 years |
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CJSC "Gazdevice" is the first Russian manufacturer of gas meters that was certified in accordance with the international standards. The largest one in Russia and CIS and one of the most advanced manufacturers in Europe.
The products are made under license of "Huovo Pinione" (Italy).
Models:
Model G4L is used in gas metering systems operated on the pre-payment basis (Public register No. 20121-00).
Gas meters may be supplied with adapter connectors, wire-gage filters, calibrating technique upon order.
ULTRASONIC GAS METERS
|
Type of gas meter |
UBSG-001 |
AGAT |
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|
Standard size of gas meter |
G6 |
G10 |
G16 |
G25 |
|
Substance metered |
Natural gas as per State Standard GOST 5542 |
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|
Minimal gas flow rate (m3/hour) |
0.06 |
0.1 |
0.16 |
0.25 |
|
Maximal gas flow rate (m3/hour) |
10 |
16 |
25 |
40 |
|
Relative error: |
|
|||
|
от Qmin до 0.1Qnom |
± 3 |
|||
|
от 0.1Qnom до Qmax |
± 1.5 |
|||
|
Operating temperature (°C) |
- 40 ... + 50 |
|||
|
Maximal operating pressure (kPa) |
100 |
|||
|
Size of couplings gas pipe thread (inch) |
1 1/4 |
1 1/4, 1 1/2 |
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|
Weight (kg) |
1.7 |
3 |
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|
Overall dimensions (mm) |
236 x 130 x 67 |
308 x 155 x 85 |
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|
Service life (years) |
Not less than 25 |
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|
Calibration interval (years) |
6 |
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|
Warranty lifetime |
2 years |
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|
Class of permissibility |
1ExsIIT2 |
1ExsibsIIAT6X |
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|
Electric power supply |
Lithium battery 10 А (3.0 - 3.6 V) |
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|
Data transfer channel: |
|
|||
|
Voltage (V) |
10 ... 12 |
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|
Current (mA) |
8 ... 10 |
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|
Transfer period (С) |
3,75 |
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|
Data transfer rate (bit/sec) |
300 |
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|
Distance (m) |
1200 |
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Models:
V -vertical construction, H - horizontal construction
Metering principle excludes the possibility of reverse gas flow.