Campbell Scientific OBS-3A Turbidity and Temperature Monitoring System - Manual (Page 40)

OBS-3A Turbidity and Temperature Monitoring System
• Interval Settings
o Slow Interval
The time, in seconds, between the start of one sample and the
beginning of the next, when an event is not occurring. The interval
must be longer than the duration plus some time for statistical
computations. HydroSci will prompt you if too short an interval is
selected.
o Fast Interval
The time, in seconds, between the start of one sample and the
beginning of the next, when an event is occurring. The interval must
be longer than the duration plus some time for statistical
computations. HydroSci will prompt you if too short an interval is
selected.
• Switches
Determines when the OBS-3A will switch from slow to fast and from fast
to slow logging. Use the radio buttons to select one of the logic criteria.
6.9 Monitor
The Monitor screen can be used to monitor the current survey data. You can
choose to view data in a graphical format or a tabular format. Use the View
Chart/View Table button at the bottom of the screen to toggle between these
two formats.
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