inoLab pH/ION 735
Operation
13
4
Operation
4.1
Switching on the meter
Switching on
Press the
e
key.
The measured value display appears.
Switching off
Press the
e
key.
Automatic switchoff
The instrument has an automatic switchoff function in order to save the
batteries (see section 4.3.2). The automatic switchoff switches off the
meter if no key is pressed for an adjustable period.
The automatic switchoff is not active
!
if the power is supplied by the power pack,
!
if the
Autostore
function is active, or with automatic data transmis-
sion
!
if the communication cable and a PC with a running communication
program are connected,
!
if the printer cable is connected (for external printers).
Display illumination
with battery operation
During battery operation, the meter automatically switches off the dis-
play illumination if no key has been pressed for 15 seconds. The illumi-
nation is switched on with the next keystroke again.
pH
6.949
25.0
°C
20.09.04 10:37
