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The pHit kit is so easy to use311. Rinse the outside of the pH electrode with distilled water.2. Fill cleaning solution into the electrode storage vessel.3. Immerse the electrode in the cleaning solution beyond thediaphragm and let the solution take its effect.4. Empty the electrolyte chamber completely.5. First rinse the electrolyte chamber with new electrolyte and thenrefill it.6. Exchange the storage solution in the electrode storage vessel.7. Condition the clean electrode in storage solution; then use it inthe normal way, or leave it in solution and store it.High-quality Metrohm electrodes, preventive maintenance andobservance of our care tips are the best way to ensure consistentlyprecise results – throughout the lifetime of a sensor. If you still haveany questions about our electrodes, we’d be happy to help you. Wedo everything to make your day in the laboratory easier and bring asmile to your face!