CORNING 430 pH Meter - Page 5

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109117-1 Rev. A, 10/96
1
1.3 Display and Controls (cont)
Selects pH, mV or temperature mode.
Starts a calibration sequence in pH mode.
Turns the display off, and places the meter in standby
mode. Wakes meter up.
Starts sample measurement in all modes. Press again to
freeze display at endpoint.
430 Display
Example: pH Reading, with ATC
automatic
temperature
compensation
mode
calibration buffer
indicator
slope value
displayed
pH trend
indicator
cal
mode
on/off
read