Xylem YSI TruLab pH 1110, Руководство по эксплуатации

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Settings TruLab pH 1110
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7.3 Sensor-independent settings
7.3.1 Changing the sensor-independent settings
1. Open the menu for the sensor-independent settings with <ENTER__> .
The first setting is displayed.
2. To change the current setting, press <  ><  > .
3. Confirm the setting with <ENTER> .
The settings are finished.
The meter switches to the measuring mode.
List of sensor-independent settings
Default settings are printed in bold .
7.3.2 Energy saving (battery operation)
Automatic switch-off function
The meter has an automatic switch-off function to avoid unnecessary power
consumption during battery operation.
The energy saving feature switches off the meter during battery operation if no
key is pressed during the adjusted interval.
The automatic switch-off function is not active when the power pack is
connected.
Displayed
(Confirm with
<ENTER>)
Possible setting
(Change with
<  ><  >) Description
U rES 0.0
0
Resolution of the voltage display
Unit °C
°F
Temperature unit
Displayed
(Confirm with
<ENTER>)
Possible setting
(Change with
<

><

>) Description
t.Off 10, 20, 30, 40, 50 min,
1 , 2, 3, 4, 5, 10, 15, 20, 24 h
Switch-off interval (see sec-
tion Automatic switch-off
function, page 32)