LogTag Recorders UTREL-16 Product User Manual page 33

Operating the Logger
The product has reached the end of its life.
If you continue to use the UTREL-16 despite a low battery warning you may lose
readings, or the readings recorded may be inaccurate.
Probe is disconnected
The display shows
temperature probe is disconnected.
Any values recorded during this time will not be
taken into account when calculating statistics values
or alarms.
If, for example, the temperature was above -70 °C for
12 hours (which would normally trigger an alarm
event), but the probe was disconnected for 3 hours
during this time, no alarm would be generated.
When evaluating data, any readings taken while the probe is disconnected are shown as -
-.- in the data list. The chart in LogTag
UTREL-16 User Guide
instead of a temperature value if the logger's external
®
Analyzer will show a gap during this period.
33