INE-
PHSJ-5 pH Meter
15
8.5 Print individual stored data
At “Stored Datum” state, select your needed data, press “PRINT” button, select “Print selected”
and press “ENTER” to print out.
8.6 Send individual stored data
If the meter is connected with computer with << DATA connecting system 1.0>> software, user
can find the saved data in his computer.
9. Delete function
9.1
Delete all stored data
If user want to delete all data, he can press “DEL” button at starting working state or in “VIEW
Stored Datum” mode, press “DEL” button, the meter springs out a window and ask “Delete
stored all”, the meter presents user real want to delete all data. Press “ENTER” button to delete.
After all, the meter returns to starting mode or to “VIEW Stored Datum” mode; Press
“CANCEL” button to cancel the operation.
9.2Delete individual stored data
User can delete a certain stored data. At “VIEW Stored Datum” mode, press “DEL” button to
select “Delete current one”, press “ENTER” button to delete. Press “CANCEL” button to exit
the operation.
Note: You should be very careful to delete the data, because no data can be regain after deleting.
V. MAINTENANCE AND SERVICE
The input terminal (socket of measuring electrode) must be kept clean and dry. When the meter
doesn't work, insert Q9 short circuit plug in the socket to prevent from dirt and water drop. If
the ambient humidity is higher, the electrode plug should be dried with clean gauze.
Avoid the electrode from immerging for a long time in distilled water, protein solution and
acidity fluoride solution; avoid it from organic silicon oil; if the user finds the slope is
somewhat reduced after the electrode works for long, put lower part of the electrode into 4%
HF solution for 3-5 seconds, clean it with distilled water, then immerge it in 0.1mol/L
hydrochloric acid solution to make it renew.
The meter must has a good grounding.
