在线溶解氧 标准查询与下载

JB/T 14242-2022 在线溶解氧监测仪

Online dissolved oxygen monitor

T/CMA HG109-2023 工业在线溶解氧测定仪校准方法

本文件规定了工业在线溶解氧测定仪校准方法的计量特性、校准条件、校准项目和校准方法、校准结果表达和复校时间间隔。 本文件适用于工业在线溶解氧仪的现场校准

Calibration Method for On-line Dissolved Oxygen Analyzer

ASTM D5462-01 在水中低浓度溶解氧的在线测量的标准测试方法

1.1 This test method covers the on-line determination of dissolved oxygen (DO) in water samples primarily in ranges from 0 to 500 181g/L (ppb

Standard Test Method for On-Line Measurement of Low-Level Dissolved Oxygen in Water

ASTM D5462-21 在水中低浓度溶解氧的在线测量的标准测试方法

1.1 This test method covers the on-line determination of dissolved oxygen (DO) in water samples primarily in ranges from 0 to 500 µg/L (ppb), although

Standard Test Method for On-Line Measurement of Low-Level Dissolved Oxygen in Water

DL/T 2598-2023 发电厂水汽中低浓度溶解氧在线测量导则

本文件规定了电流法（极谱法）在线测量低浓度溶解氧的方法及测量仪器的检验和校准。 本文件适用于发电厂水汽中溶解氧浓度为0~500 μg/L水样的在线测量

Guidelines for online measurement of low- and medium-concentration dissolved oxygen in water vapor in power plants

ASTM D5462-93(2001 水中低水平溶解氧在线测量的标准试验方法

1.1 This test method covers the on-line determination of dissolved oxygen (DO) in water samples primarily in ranges from 0 to 500 181g/L (ppb

Standard Test Method for On-Line Measurement of Low-Level Dissolved Oxygen in Water

ASTM D5462-02 水中低水平溶解氧在线测量的标准试验方法

DO may be either a corrosive or passivating agent in boiler/steam cycles and is therefore controlled to specific concentrations

Standard Test Method for On-Line Measurement of Low-Level Dissolved Oxygen in Water

ASTM D5462-08 水中低水平溶解氧在线测量的标准试验方法

DO may be either a corrosive or passivating agent in boiler/steam cycles and is therefore controlled to specific concentrations that are low

Standard Test Method for On-Line Measurement of Low-Level Dissolved Oxygen in Water

ASTM D5462-13 在线测量水中低水平溶解氧的标准试验方法