Ostapsky
SensorSchematic.pdfAdobe Portable Document Format - 65.56 kB - 01/15/2016 at 22:04 |
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MainSchematic.pdfAdobe Portable Document Format - 158.31 kB - 01/15/2016 at 22:02 |
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Cave water level logger
Barometric, atmospheric pressure compensated, submersible water level logger