A diaphragm gas meter is a positive displacement meter that uses internal, flexible diaphragms to measure gas flow by filling and emptying chambers of a known volume . They are a common and reliable method for measuring natural gas and liquefied...
within the working range of the meter the rotor spins proportional to the actual velocity of gaseous material flowing. a pick-up sensor produces an electrical signal as each blade crosses through its low magnetic or rf field. this signal is amplified and conditioned by a...
within the working range of the meter the rotor spins proportional the actual velocity of gaseous material flowing. a pick-up sensor produces an electrical signal as each blade crosses through its low magnetic or rf field. this signal is amplified and conditioned by a...
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