Quick start instructions
bbe BenthoTorch Manual Page 9
7. If there is an internal GPS module available and activated, the status of the GPS signal is shown. If the given
quality criteria are met, the measurement starts automatically, otherwise, the poor positioning information can
be used (takepos) or the GPS information can be skipped.
PosFix Num Quali
YES 4 95%
takepos. skip
If there is no GPS signal e.g. within buildings only “skip” is available.
8. During the internal calibration a decreasing number of # is shown
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During the measurement the remaining time is displayed:
Measuring
Time remaining
5 s
The end of the measurement is signalled by a short vibration. The result can be read from the display. The
results of 3 algae classes are shown alternating.
green:
0.7µg/cm’2
more <- -> ESC