CS902 Hg HgO reference electrode consists of Hg/HgO/1M KOH. It can be used in high alkaline electrolyte solution.
Users may freely change the solution by taking off the side cover.
Specifications
| Electrode impedance:≤10KΩ |
Potential at 25ºC: 0.098V |
| Flow rate at interface: 1drop/10min |
Filled solution: 1M KOH |
Note:
(1)Please take off the rubber cover at the part of the Hg HgO reference electrode interface when use.
(2)There shouldn't be air bubbles in the solution in salt bridge otherwise the measuring circuit may be blocked. Please remove air bubbles of the tube before first use. (swing the electrode as the thinner portion towards down.)
(3)During measurement, the level of solution in salt bridge should be higher than the solution of the sample.
(4)Please store the electrode in alkaline solution.
(5)Please regularly replace with solution in the salt bridge and clean the internal wall of the electrode.
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