Active standard | Published: 09/11/2022

ISO 23668:2022

Ships and marine technology — Marine environment protection — Continuous on-board pH monitoring method
(Navires et technologie maritime — Protection de l´environnement marin — Méthode de surveillance continue du pH a bord)

Available languages: English

Available design: electronic design (pdf), Print design

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Detail information

Designation: ISO 23668:2022

Publication date: 09/11/2022

Pages: 10

Country: International technical standard

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Anotation

Description / Abstract: This document specifies the performance requirements and the test procedures for a pH meter used for continuous on-board monitoring using combination electrodes. The pH meter applies to measuring the pH of the following water for on-board consumption and research purposes: a) natural seawater and freshwater, b) freshwater produced from freshwater generators, c) the used process water for running machinery on-board ships. This document also specifies the method for evaluating performance, calibration, and maintenance of a pH meter used for continuous on-board monitoring.

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