| 摘要 |
PROBLEM TO BE SOLVED: To provide a flowmeter allowing a fluid measurement part to be detached without breaking a sensor by protecting a sensor part, in a flowmeter allowing a fluid measurement part to be detached. SOLUTION: This flowmeter is provided with a sensor unit 9 having a flow sensor 6 detecting a measurement object fluid, and measuring a flow rate of the measurement object fluid based on the detection result of a flow velocity sensor 6 and is also provided with a body part 9a forming a main passage 9b for running the measurement object fluid therethrough, and having diversion passages 9d and 9e diverging the measurement object fluid, and a plate-like passage structure part 3 arranged between the body part 9a and the sensor unit 9, covering the flow sensor 6, and communicating with the diversion passages 9d and 9e. The passage structure part 3 and the sensor unit 9 are constituted detachably from the body part 9a. COPYRIGHT: (C)2009,JPO&INPIT |
