| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a sensor unit capable of reusing a holder without making the structure complex. <P>SOLUTION: This sensor unit 1 having a sensor element 2 for detecting a test material, the holder 3 for holding the sensor element 2, and a cap 4 for storing the sensor element 2, projecting from the holder 3 and mounted on the holder 3 has a screw part 5 for mounting the cap 4 on the holder 3 by screwing them, a caulking part 6 for partially caulking the holder 3 and the cap 4 mounted on the holder, and a removal part 7, with which a removal tool is to be engaged for removing the cap 4 from the holder 3 by reducing the caulking force of the caulking part 6. <P>COPYRIGHT: (C)2008,JPO&INPIT |
