| 摘要 |
PURPOSE:To make an exchange of a measuring electrode easy and to measure the flow rate of a high temp. and high pressure fluid by forming the measuring electrode of a liningless electromagnetic flowmeter in one body with ceramic and by providing the measuring electrode to a pipe body by a screw means. CONSTITUTION:The measuring electrode 3 is formed in one body with the ceramic covering the circumference. The electrode 3 is made to one body with a metal bush 8 fitted with screw to the pipe body 2 through the ceramic 7. Otherwise, the electrode 3 is pressed by a pressing screw 10 through the ceramic 7. Thereby, the electrode 3 can be removed and exchanged easily. |
