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Database: 365,228(8 Aug 2026)

Hydrogen purity meter+

Hydrogen purity meter+, Total:20 items.

The international standard classification for "Hydrogen purity meter+" includes: Gases for industrial application .

The Chinese standard classification for "Hydrogen purity meter+" includes: Industrial gas and chemical gas .


General Administration of Quality Supervision, Inspection and Quarantine of the People's Republic of China

  • GB/T 3634.2-2011 Hydrogen—Part 2:Pure hydrogen,high pure hydrogen and ultrapure hydrogen
  • GB/T 7445-1995 hydrogen, high pruity hydrogen and ultra pure hydrogen

Professional Standard - Electricity

  • DL/T 1766.4-2021 Guideline for maintenance of water-hydrogen-hydrogen cooled turbo generator-Part 4:Hydrogen cooling system

Group Standards of the People's Republic of China

  • T/CEEIA 605-2022 Technical requirements of the hydrogen purification device forhydrogen-cooled generators
  • T/ZZB 1007-2019 High purity hydrogen chloride welded gas cylinders
  • T/CSEE 0283-2022 Technical conditions of hydrogen purification device for hydrogen-cooled generator
  • T/QGCML 1060-2023 High purity green hydrogen purification device
  • T/CIET 337-2023 Technical requirements for hydrogen purification system

RO-ASRO

Society of Automotive Engineers (SAE)

SAE - SAE International

RU-GOST R

PL-PKN

  • PN Z04225-01-1992 Air purity protection Tests for hydrogen chloride content General
  • PN Z04183-01-1987 Air purity protection Tests for hydrogen chloride Introduction and scope of the standard

Korean Agency for Technology and Standards (KATS)

American Society for Testing and Materials (ASTM)

  • ASTM D7941/D7941M-14 Standard Test Method for Hydrogen Purity Analysis Using a Continuous Wave Cavity Ring-Down Spectroscopy Analyzer

KR-KS

U.S. Air Force