SDN:S04::S04130
accepted
A tide gauge that measures the depth of water above the sensor by measuring the air pressure required to generate bubbles from a nozzle on the sensor.
1
false
SDN:S04::S04130
2006-10-02 18:26:59.0
2006-10-02 18:26:59.0
bubbler tide gauge
1
SDN:S04::S04130