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E E L L - - U U S S B B - - 2 2 - - L L C C D D
S S T T A A T T U U S S I I N N D D I I C C A A T T I I O O N N
L L E E D D
G G r r e e e e n n t t r r i i p p l l e e f f l l a a s s h h
I I n n d d i i c c a a t t o o r r s s
Logger full, no alarm on the channel
R R e e d d t t r r i i p p l l e e f f l l a a s s h h
Logger full, alarm on the channel
G G r r e e e e n n d d o o u u b b l l e e f f l l a a s s h h
Delayed start
G G r r e e e e n n s s i i n n g g l l e e f f l l a a s s h h
Logging, no alarm
R R e e d d s s i i n n g g l l e e f f l l a a s s h h
Logging, low alarm on the channel
R R e e d d d d o o u u b b l l e e f f l l a a s s h h
Logging, high alarm on the channel
Green LED/Red
N N o o L L E E D D s s f f l l a a s s h h
Logger stopped or battery empty
E E N N
L L C C D D I I n n d d i i c c a a t t o o r r s s
Maximum logged
value symbol
Negative
symbol
Minimum logged
Reading
value symbol
The EL-USB-2-LCD features a high contrast LCD and
two bi-colour LEDs. The LCD shows the latest logged
reading, maximum, minimum and supplementary
details on the logger status (see table opposite).
Display
Relative Humidity
scale
Temperature
scale
*If the logger is set to 'LCD off' or 'LCD on for 30 seconds' mode, then this will only be shown after
the button is pressed. Otherwise the display will remain blank.
Logger status
Explanation
This is shown when the logger is set to
Delayed Start
start at a specific date and time *
This is shown when the logger is setup for
Push to Start
'push to start' logging
This is shown when the logger is running
Logging
in 'LCD off' mode, and the button is
pressed. The display clears again after
three seconds
Stopped
If the logger has not been set to log and
the button is pressed, three dashes are
displayed for three seconds
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