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APPARATUS FOR MEASURING AND RECORDING PRESSURE IN A WATER DISTRIBUTION SYSTEM
APPARATUS FOR MEASURING AND RECORDING PRESSURE IN A WATER DISTRIBUTION SYSTEM
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机译:用于测量和记录配水系统中压力的装置
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摘要
The invention concerns an apparatus for measuring and recording pressure variations in a water distribution system, characterised in that it comprises a housing (10) shaped like a cap to be positioned on a water connection valve of the system, said housing containing a pressure sensor (12), an electronic recording device (14) and a self-contained power supply (16).
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