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E-mail: info@agrs.kz
A gas flow measuring unit with an SG-EK electric measuring system is designed to measure the flow of non-aggressive gases in normal conditions that is provided by an automatic electronic correction of the readings from a turbine meter of SG type with respect to temperature, pressure and the compressibility factor of the measuring medium.
Specification
Measuring medium | natural gas with density not less than 0.67 kg/m3 | |||||
Temperature of the measuring medium, °С | from - 20 to + 50 | |||||
Working pressure, MPa | to 1.2 | |||||
Nominal inside diameter of the measuring system, mm | PURG-100 EK | PURG-250 EK | PURG-400 EK | PURG-800 EK | PURG-1000 EК | PURG-1600 EК |
50 | 80 | 100 | 150 | 150 | 200 | |
More normal capacity depending on a working excessive pressure, m3/h 0.4 – 1.2 MPa | 140-1300 | 250-3250 | 400-5200 | 800-10400 | 1000-13000 | 1600-19000 |
Measurement error, % | 1,5 | |||||
Overall dimensions, mm, ±10 | 1714x800x14080 2995x1065x2100 | |||||
Weight, kg, not more | 321 | 331 | 341 | 960 | 970 | 1060 |