5. Operation
5.1 Switching on/off
- All segments light up briefly and the instrument changes to the
5.2 Setting instrument
The following functions can be set:
Function
Temperature unit
Auto Hold (AUTO HOLD)
Gradient / Offset
Calibration method (CAL)
Calibration points (CAL pH)
Auto Off (AUTO OFF)
Beeper (bP)
* Modification less than 0.02pH in 20s
The instrument is switched off.
1 Opening the setting mode:
2 Select temperature unit (°C or °F):
3 Switch Hold on (On) or off (OFF):
- The gradient and offset values stored in the instrument are dis-
4 Change view:
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Switch on instrument:
measurement mode.
Switch off instrument: Keep
Description
Sets unit
Automatically holds reading,
as soon as it is stable*
values stored in the instrument
(amount)
Sets 1, 2 or 3 point
calibration
Sets calibration points
Instrument switches off
automatically after 10 minutes
if no button has been pressed
Warning sound (button pressed, On (switched on) or
stable reading reached with
Auto Hold function switched on)
The setting procedure can be interrupted by switching off the
instrument. The modifications are then not saved.
.
Confirm selection:
MODE
MODE
Confirm selection:
played as information.
.
MODE
manuals search engine
.
ON/HOLD
pressed.
ON/HOLD
Setting options
°C or °F
On (switched on) or
OFF (switched off)
Displays gradient and offset
(Information only)
1P, 2P or 3P
1P: 4, 7 or 10
2P: 4 7 or 7 10
On (switched on) or
OFF (switched off)
OFF (switched off)
is kept pressed +
MODE
CAL
.
.
CAL
.
.
5. Operation
25
None
ON/HOLD