Sper Scientific 850055 pH Meter - Advanced - Manual (Page 12)

12
SETUP MODE
P3.0 View Slope & Offset
1. Press MODE to select probe type as pH.
2. Press SET for 2 seconds to enter setup.
3. Press ▲ until the icon “ELE” appears in the middle
display and P3.0 appears in the lower display.
4. Press MN/MX/AV to enter P3.1, the LCD displays one of
four available slope values; P3.1, P3.2, P3.3, P3.4. If
the value is less than 75% or more than 115%, change
the probe immediately.
5. Press MN/MX/AV to enter P3.2, P3.3, and P3.4.
Note...
The solution range definition differs between NIST and
Custom buffers.