Instructions

LWT-100 Operation | 8
B-H87.0.01.DB214-1.0 19 / 26
Temperature compensation
TCOR
OFF
Do not compensate conductivity measurement
NLF
Non-linear function for natural water in accordance
with EN 27888 (ISO 7888) Ground water, surface
water or drinking water
Reference temperature for temperature compensation
TREF
25 °(
Reference temperature 25 °C or 77 °F
20 °(
Reference temperature 20 °C or 68 °F
Shut-off time
POFF
OFF
No automatic shut-off
15 30 60 120 240
Automatic shut-off after a selected time in minutes,
during which no buttons have been pressed
Backlighting
L,TE
OFF
Backlighting deactivated
15 30 60 120 240
Automatic shut-off of the backlighting after a selec-
ted time in seconds, during which no buttons have
been pressed
ON
No automatic shut-off of the backlighting
Temperature unit
UN,T
°(
Temperature display in °C
°F
Temperature display in °F
Factory settings
IN,T
NO
Use current configuration
YES Reset product to factory settings. IN,T DONE appears
in the display
Outcome of an action
The changed value is saved and the Configuration menu is closed. STOR appears in
the display. If necessary, the product is restarted automatically in order to adopt the
changed values.
NOTE
The configuration is closed if no button is pressed for 2 minutes. Any changes made
up to that point are not saved. C.END appears in the display.