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--- fisher_acumet [2023/01/05 23:04] – [Operating Procedures] haley
+++ fisher_acumet [2023/01/05 23:09] (current) – [Fisher Acumet AB15 pH Meter] haley
@@ Line 10: / Line 10: @@
 | **Description:**                pH meter                           |
 | **Manufacturer:**               Fisher Scientific                          |
+/5/23 Haley
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@@ Line 25: / Line 27: @@
 conditioned and used in accordance with manufacturer’s
 instructions."
+"Because electrodes vary in their response, you must standardize or
+calibrate your pH meter and electrode to compensate for electrode
+variation. The more frequently you standardize or calibrate, the more
+accurate your measurements. Standardize at least daily, or more
+often, for accurate results."
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@@ Line 47: / Line 55: @@
   - Repeat steps 3-6 with the pH 10 (blue) buffer solution. When the meter accepts the second , pH 10, buffer solution, it will briefly display the percent slope associated with the electrode’s performance prior to returning to the Measure mode. If the electrode is within the range of 90 – 102%, the GOOD ELECTRODE message will appear.
+__Measurement__
+  - Immerse electrode into solution and stir moderately.
+  - When the meter senses that the reading has stabilized, the stable icon will appear under the reading. This message will not appear if the stability indicator has been turned off during setup.
+  - You can save your reading to the meter’s memory using the save key.