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Application filed by xi-cai ChenfiledCriticalxi-cai Chen
Priority to TW95114452ApriorityCriticalpatent/TWI278605B/en
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Publication of TWI278605BpublicationCriticalpatent/TWI278605B/en
Publication of TW200741182ApublicationCriticalpatent/TW200741182A/en
The present invention relates to a precise flow meter. A controller is mounted on the front end face of a base, and a hollow outer mask is sleeved on the top of base, so as to form an accommodation space in the base. A detector is arranged in the middle of the base, and water is guided into a channel having a larger inlet and a smaller outlet thereby generating pressure difference to drive and rotate a water-guiding turbine. After water has been guided into the accommodation space, air in the water is accumulated and floated at the top. Accordingly, when water passes the water-guiding turbine, a magnetic switch is activated to calculate the number of rotations of the water-guiding turbine, thereby precisely calculating the flow of water and displaying the same on the controller, and providing the most precise flow data.
TW95114452A2006-04-212006-04-21Precise flow meter
TWI278605B
(en)