| 摘要 |
A water-proof electrochemical sensor for in situ analysis and real-time m onitoring of chemical and biological compounds in a liquid analyte, such as a water column, or a water column/sediment interface, or sediment. The water -proof electrochemical sensor assembly comprises an electrode body that is r esistant to high temperatures and pressure and includes a semi-hard o-ring o r collar. A resilient elastomeric boot, that has an internal groove which is adapted to form a tight pressure-fit with the collar is installable on the electrode body. One end of the boot has an opening adapted to form an interf erence fit with a pin contact for electrical connections with external equip ment and the other end of the boot has an opening adapted to form an interfe rence fit with the electrode body whereby a water-proof seal is formed.</SDO AB>
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