INE-
PHSJ-5 pH Meter
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or to reset standard buffer solution group, or to change automatic distinguishing mode to manual
distinguishing mode. User can select according to actual situation);
If user adopt their own standard buffer solution (non-standard buffer solution) to calibrate the
electrode, manual calibration mode must be used.
For example: user has one standard buffer solution, pH standard value under 25℃ is 2.704pH,
pH standard value under 25.1℃ is 2.710pH, pH standard value under 25.2℃ is 2.720pH, they
would be better to set the calibrating temperature at 25℃.
When user start to calibrate, set the distinguishing mode to “MANUAL”, after the displaying is
stable, press “ENTER button. Input the nominal pH value at current temperature. If the current
temperature is 25.2℃, input 2.720pH and press “ENTER” button. The current calibrating data is
saved.
If user has both normal standard buffer solution and his own standard buffer solution, he can
operate under automatic & manual distinguishing mode separately.
7. Saving function
After calibration, if user want to store the present measuring data, press “SAVE” at the starting
working state. The meter springs out a window and ask “
Save current result”
.
Press “ENTER” button to store;
Press “CANCEL” button to cancel.
The meter returns to starting working state.
8. Print/communication function
Only one socket or one mode can be selected when user is going to print or communicate with
RS-232 or USB socket. User can not use two sockets together (RS-232 and USB) at the same time.
8.1 Immediate Print
Print present measurement data. Connect TP-16 printer with the meter in starting working state.
Press “PRINT” button to print. If user has stored measuring data, please select “PRINT current
result?” to press “Enter” button.
8.2 Immediate communication
If user want to communicate with outside through computer, please connect RS-232 interface
with computer and use << DATA connecting system >> software which is free of charge, and
will be delivered to user together with the meter.
8.3 Print stored data
Print stored measured data.
Connect TP-16 printer with the meter, and set properly. At starting working state, press “PRINT”
button to select “Print all”, then press “ENTER” button to print out all information including
“meter name, printing data, stored number, potential value, pH value, temperature value, slope
value, stored time. etc.
8.4 Sending all data
Connect the meter with computer properly, operate << DATA connecting system >> on the
computer, press “Print all” to send out.
