Thermo Fisher Scientific CyberScan pH 300/310 User Manual
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D I S P L AY A N D K E Y PA D F U N C T I O N S
2.1 Display
The LCD has a primary and secondary display.
•
The primary display shows the measured pH, mV or Relative mV value.
•
The secondary display shows the measured temperature.
The display also shows error messages, keypad functions and program functions.
See Figure 1.
Figure 1: Full LCD Screen
1
. SETup mode indicator
7
. Temperature indicator (°F
available on pH 310 meter
only
)
13
. Low battery indicator
2
. MEASurement mode
indicator
8
. pH buffer selection indicator
14
. Probe indicator
3
. CALibration indicator
9
. Automatic Temperature
Compensation indicator
15
. Buffer indicator
4
. MEMory recall mode
indicator
10
. Clock indicator (pH 310
meter only
)
16
. Function ON/OFF indicator
5
. mV or Relative mV indicator
11
. ERRor indicator
17
. HOLD indicator
6
. pH indicator
12
. MEMory location indicator
18
. READY indicator