Myron L PS9TK - Manual (Page 41)

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4. For maximum accuracy, keep the pH sensor cap on tight so
that no fluid washes into the conductivity cell.
D. pH and ORP/Free Chlorine Practices to Maintain Calibration
1. Keep the sensor wet with Myron L Storage Solution.
2. Rinse away caustic solutions immediately after use.
ORP calibration solutions are caustic, and ±5% is considered very
accurate. By using the pH zero setting (0 mV = 7 pH) for ORP and
precision electronics for detection, the P
OOL
P
RO
delivers better
accuracy without calibration than a simpler instrument could using
calibration solutions.
iX. MEMORy
This feature allows up to 100 readings with their temperatures to be
stored simultaneously for later recall. At the same time, the TIME and
DATE are also recorded. To download the memory to a computer, ref.
bluDock™ WIRELESS DATA TRANSFER INSTRUCTIONS, pg. 45.
A. Memory Storage
1. While displaying a measurement, press to record the
displayed value.
2. “MEMORy” will appear and the temperature display will
be momentarily replaced by a number (1-100) showing the
position of the record. Figure 6 shows a reading of 1806 µS
stored in memory record #4.
B. Memory Recall
1. Press any measurement key.
2. Press ; “MEMORy” will appear, and the display will show
the last record stored.
3. Press or to scroll to the record location desired
Figure 6