| 摘要 |
<p>The sensor has a protecting unit (50) with a protecting part (51) made in fluorine rubber covering terminals (30) and a connection part between the terminals and a sensing unit (20). A protecting part (52) of the unit (50) is made of fluorine gel and covers the unit (20) and the connection part. A protecting part (53) of the unit (50) is made in material with higher acid resistance than fluorine gel and covers the part (52).</p> |
