| Term | Definition | Status |
|---|---|---|
| CTD | - | ACCEPTED |
| altimeters | - | ACCEPTED |
| anemometers | - | ACCEPTED |
| current meters | - | ACCEPTED |
| data loggers | - | ACCEPTED |
| dissolved gas sensors | - | ACCEPTED |
| fluorometers | - | ACCEPTED |
| gravimeters | - | ACCEPTED |
| mass spectrometers | - | ACCEPTED |
| nutrient analysers | - | ACCEPTED |
| pH sensors | - | ACCEPTED |
| radiometers | - | ACCEPTED |
| salinity sensor | - | ACCEPTED |
| seismometers | - | ACCEPTED |
| single-beam echosounders | - | ACCEPTED |
| titrators | - | ACCEPTED |
| water temperature sensor | - | ACCEPTED |