FRONT VIEW
-
Stands for RECORD
For model without LCD : 88128, 8813,8833
"REC"
is flashing while logging the temperature records. Yellow LED
will stop flashing after complete recorded or battery is out of power.
REC yellow light flash
5 second, the LED flash every 5 seconds.
For model with LCD : 8828, 8829, 8814, 8815, 8834, 8835
Both yellow LED light and "REC" indicator will active and display on the
screen per every set sample interval. F
"ALM" is flashing while recorded value is higher than set HI or
less than LO setting, the logger alarm designed as not audible,
but only for reminding or warning the user to do necessary action.
REC
per sample rate setting. For 88128, if
the interval is over
or 8828/8829, if the interval is
over 5 second, the LED flash every 5 seconds
For model without LCD : 88128, 8813, 8833
"ALM"
"ALM" LED will stop flashing after downloading to a PC or
battery is out of power. "RED" light flash per sample rate setting.
For 88128, if the interval is over 5 second, the LED flash every
5 seconds.
For model with LCD : 8828, 8829, 8814, 8815, 8834, 8835
Both red LED light and "ALM" indicator will active and display on the
screen per every set sample interval. For 8828/8829, if the interval is
over 5 second, the LED flash every 5 seconds
4
- Stands for ALARM
ALM