METHOD AND APPARATUS FOR CONTROLLING GAS FLOW FROM CYLINDERS
A device that can be attached to the outlet of a gas cylinder, which can monitor and display in digital or analog form the pressure of the gas in the cylinder and the interval of time remaining until the amount of gas in the cylinder will reach a predetermined lower threshold at a given flow.
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Hauptverfasser: | , , , |
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Format: | Patent |
Sprache: | eng ; fre ; ger |
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Zusammenfassung: | A device that can be attached to the outlet of a gas cylinder, which can monitor and display in digital or analog form the pressure of the gas in the cylinder and the interval of time remaining until the amount of gas in the cylinder will reach a predetermined lower threshold at a given flow. |
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