GAS METER Russian patent published in 2008 - IPC G01F1/20

Abstract RU 2337322 C1

FIELD: measuring equipment.

SUBSTANCE: gas meter includes case and oscillator with discrete jet elements and piezo converter positioned inside the case and connected in series, and temperature sensor, amplifier, comparator, computation unit, conversion parametre correction unit, timer, conversion unit of temperature sensor signal, computer connection unit, LCD indicator.

EFFECT: increased gas rate and volume metering with wider functionality of device.

1 dwg

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RU 2 337 322 C1

Authors

Dunaev Evgenij Sergeevich

Dunaev Vladimir Sergeevich

Muralev Anatolij Borisovich

Dates

2008-10-27—Published

2007-01-30—Filed