www.lascarelectronics.com
Issue 3 03/2022 Page 3 of 5
EL-SIE-2
Temperature and Humidity USB Data Logger,
EasyLog Cloud Compatible
On power up, the LCD runs through a test sequence in which all elements are activated and the LEDs light up and the sounder beeps.
Calibration
reminder
DISPLAY STATUS INDICATION
The high-contrast LCD shows current,
maximum and minimum readings, as
well as alarm and logger status:
Min Reading
Max Reading
Battery level
Reading
Alarm status
Channel No
Warning
Units
Display
Logger Status
Explanation
USB Connected
The logger is connected
via the USB cable
Push to Start
The logger is set up for
Push to Start logging, a
long press of either
button will start logging
Delayed Start
The logger is set up for
Delayed Start logging and
will automatically start
logging at the specified
time
Triggered Start
The logger is set up for
Triggered Start logging
and will start logging as
soon as the specified
limit (either temperature,
humidity or pressure) is
reached
Low Battery
The batteries are low and
should be changed when
possible
Memory Full
The memory is full and
logging has stopped
Memory 90%
The memory is 90%
full, and data should
be downloaded when
possible
Calibration Pending The calibration will expire
in < 30 days on the date
shown (can be DD/MM/
YYYY or MM/DD/YYYY)
Calibration Expired
The calibration has
expired on the date
shown (can be DD/MM/
YYYY or MM/DD/YYYY)
Display
Logger Status
Explanation
Logger Running
The logger is still logging
but can be stopped by a
long press of the bottom
button
Alarm Triggered
An alarm is currently
active on the logger
Cumulative Alarm
A cumulative alarm is
active on the channel
currently being displayed
High Alarm
A high alarm is active on
the channel currently
being displayed
Low Alarm
A low alarm is active on
the channel currently
being displayed
Held High Alarm
A high alarm is being held
on the channel currently
being displayed
Held Low Alarm
A low alarm is being held
on the channel currently
being displayed
High Pre-alarm
A high pre-alarm is active
on the channel currently
being displayed
Low Pre-alarm
A low pre-alarm is active
on the channel currently
being displayed
