ISO 23780-1:2023 船舶与航海技术 船用连续监测TRO传感器的性能测试程序 第1部分：DPD传感器

标准编号：ISO 23780-1:2023

中文名称：船舶与航海技术 船用连续监测TRO传感器的性能测试程序 第1部分：DPD传感器

英文名称：Ships and marine technology — Procedure for testing the performance of continuous monitoring TRO sensors used in ships — Part 1: DPD sensors

发布日期：2023-05

标准范围

本文件提供了一种确保连续监测TRO传感器性能的方法，该传感器可以安装在BWMS或船舶的其他地方，同时考虑与船上条件相关的环境因素，例如高盐度、振动、湿度和温度变化以及可预测的海况。本文件旨在供压载水管理系统制造商、传感器制造商、测试机构和船东用于验证TRO传感器单元的性能。本文件旨在为使用N，N-二乙基-1，4-苯二胺（DPD）方法的TRO传感器提供要求和指导。这些要求和指南适用于安装前在实验室中测试传感器单元。本文件确定:—？由船上处理环境中使用的TRO传感器制造商定义的性能特征（例如。g.盐度范围）；—？记录仪器能力的资格预审和绩效程序；—？在不同环境条件下使用的性能测试程序。

This document provides a method to ensure the performance of continuous monitoring TRO sensors, which can be installed in a BWMS or elsewhere in a ship, taking into consideration environmental factors associated with shipboard conditions, such as high salinity, vibration, variation in humidity and temperature, and predictable sea conditions. This document is intended for use by BWMS manufacturers, sensor manufacturers, testing agencies, and ship owners to verify the performance of a TRO sensor unit.

This document is intended to provide requirements and guidance for TRO sensors that use the N, N-diethyl-1,4-phenylene diamine (DPD) method. These requirements and guidance are applicable to testing of sensor units in a laboratory prior to installation. This document identifies:

—    performance characteristics to be defined by manufacturers of TRO sensors used in the shipboard treatment environment (e.g. salinity range);

—    pre-qualification and performance procedures to document instrument capabilities;

—    performance test procedures to be used in different environmental conditions.

标准预览图