ISO 22804:2023

Marine technology — General technical requirement of marine conductivity-temperature-depth (CTD) measuring instrument

This document specifies the technical requirements to ensure consistent reporting on the test method, inspection rules, marks, packaging, transportation and storage of conductivity-temperature-depth (CTD) profilers.

This document is applicable to marine fixed-point and mobile observation, monitoring platform and the various types of shipborne CTD measuring instruments.

NOTE?????? A CTD directly measures conductivity, temperature, pressure of seawater. Depth is the conversion of pressure according to the Formula (C.1).

Edition	2023
Published Date	2023
Published By	International Standardization Organisation
Page Count	20