2 changing the reference temperature – YSI 30 User Manual
Page 20
Advanced Setup
Section 6
YSI, Incorporated
Model 30/30M
16
4. Press the ENTER key. The word “SAVE” will flash across the display for a second to indicate
that your change has been accepted.
5. Press the MODE key to return to normal operation; the CAL symbol will disappear from the
display.
See Appendix C for charts of common salt solutions at various temperatures.
6.2 CHANGING THE REFERENCE TEMPERATURE
Follow these steps to modify the reference temperature of the Model 30.
1. Turn the instrument on and wait for it to complete its self test procedure.
2. Press and release both the DOWN ARROW and MODE keys at the same time.
1.91
%
22.7
°C
CAL
The CAL symbol will appear at the bottom left of the display and the large portion of the display
will show 1.91% (or a value set previously using Advanced Setup).
3. Press and release the MODE key; the large portion of the display will show
25.0C
(or a value
set previously using Advanced Setup).
25.0C
22.7
CAL
Reference temperature
CAL symbol