Ostapsky-
Logger was installed in cave
01/15/2016 at 21:59 • 0 commentsNow we have to wait next expedition (in March) to check results.
Cave water level logger
Barometric, atmospheric pressure compensated, submersible water level logger
Barometric, atmospheric pressure compensated, submersible water level logger
Now we have to wait next expedition (in March) to check results.