How does a nitrogen analyzer work?

How does a nitrogen analyzer work?, Total:125 items.

The international standard classification for "How does a nitrogen analyzer work?" includes: food products in general , Fertilizers , Exploratory and extraction equipment , Occupational safety. Industrial hygiene , Diagnostic, maintenance and test equipment , Rubber .

The Chinese standard classification for "How does a nitrogen analyzer work?" includes: Chemical Measurement , Standardization and quality management , Basic standards and general methods on chemical fertilizers , Water supply and draining instrument and equipment , Medical laboratory equipment , Petroleum drilling & production equipment and instrument , Labor sanitation , Highway vehicle servicing installation , Rubber products in general .

National Metrological Verification Regulations of the People's Republic of China

JJG 801-2004 Verification Regulation of Chemiluminescent NO/NOx Analyzers
JJG 1094-2013 Water Quality On-line Analyzers of Total Phosphorus and Total Nitrogen
JJG 801-1993 Chemiluminescent No/NOX Analyzer
JJG(交通) 047-2004 Analyzer for Vehicle Emission Pollutants
JJG 1140-2017 Industrial Analyzers

未注明发布机构

DIN EN 61207-3 E:2017-07 Gas analyzers - Expression of performance - Part 3: Paramagnetic oxygen analyzers
DIN 66118 E:2015-11 Particle size analysis; size analysis by air classification; fundamentals
DIN 51451 E:2019-03 Testing of petroleum products and related products - Analysis by infrared spectrometry - General working principles
DIN 55673 E:2016-11 Paints, varnishes and their raw materials - Analysis by near infrared spectrometry - General working principles

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

GB/T 22923-2008 Determination of nitrogen,phosphorus and potassium for fertilizers by auto analyzer
GB/T 23811-2009 Working principles for food safety risk analysis

Professional Standard - Environmental Protection

HJ/T 101-2003 The technical requirement for water quality automatic analyzer of ammonia
HJ/T 102-2003 The technical requirement for water quality automatic ananlyzer of total nitrogen

工业和信息化部

HG/T 5831-2021 Chemical online gas mass spectrometer
YS/T 1179.3-2017 Chemical analysis methods of aluminum slag-Part 3:Determination of carbon，nitrogen-Element analysis method

国家药监局

YY/T 1784-2021 Blood gas analyzer

Professional Standard - Petroleum

SY/T 6481-2000 Pressure-volume-temperature (PVT) cell
SY 6481-2000 Crude oil high pressure physical property analyzer
SY/T 5566-1998 The crude oil water-cut analyzer with a low energy source
SY 5566-2011 Low Energy Crude Water Analyzer
SY/T 6071-1994 Radio Frequency Analysers for Water-cut of Crude Oil
SY/T 5566-2011 The Crude Oil Water-cut Analyzer with a Low Energy Source

中华人民共和国国家卫生和计划生育委员会

GBZ/T 300.43-2017 Determination of toxic substances in workplace air—Part 43: Hydrazoic acid and sodium azide

Group Standards of the People's Republic of China

T/CAGDE 209-2022 Specifications for inspection and maintenance of on-line analytical instruments in petrochemical industry

Professional Standard - Traffic

JT/T 386.1-2017 Motor vehicle exhaust analyzer —Part 1： Exhaust analyzer for Ignition vehicles
JT/T 386-2004 Analyzer for vehicle emission pollutants

国家质量监督检验检疫总局

SN/T 4764-2017 Determination of total carbon,hydrogen,nitrogen and sulfur content in coal—Elemental analyzer method

国家市场监督管理总局、中国国家标准化管理委员会

GB/T 40723-2021 Rubber—Determination the contents of total sulfur and total nitrogen — Automatic analyser method

交通运输部

JT/T 386.2-2020 Motor vehicle exhaust analyzer - Part 2: Exhaust analyzer for compression ignition vehicle

Professional Standard - Machinery

JB/T 11938-2014 Ammonia-Nitrogen Automatic Analyzers for Laboratory-Nessler's Reagent Spectrophotometry

German Institute for Standardization

DIN 51395-1:1999 Testing of metal working fluids - Testing in the VSI foam analyzer - Part 1: General working principles
DIN 55673:2017-04 Paints, varnishes and their raw materials - Analysis by near infrared spectrometry - General working principles
DIN 55673:2017 Paints, varnishes and their raw materials - Analysis by near infrared spectrometry - General working principles
DIN 55673:2000 Paints, varnishes and their raw materials - Analysis by near infrared spectrometry - General working principles
DIN 51350-1:2015-03 Testing of lubricants - Testing in the four-ball tester - Part 1: General working principles
DIN 66118:1984 Particle size analysis; size analysis by air classification; fundamentals
DIN 51896-1:1991 Gas analysis; quantities of compositions, compressibility factor; basis
DIN 51006:2023-03 Thermal analysis - Thermogravimetry - Principles / Note: Date of issue 2023-01-27*Intended as replacement for DIN 51006 (2005-07).
DIN 66111:1989 Particle size analysis; sedimentation analysis; principles
DIN 51451:2020-02 Testing of petroleum products and related products - Analysis by infrared spectrometry - General working principles
DIN 2271-1:1976 Pneumatic Length Measurement (Air Gauging); Principles, Methods
DIN 51451:2024-03 Testing of petroleum products and related products - Analysis by infrared spectrometry - General working principles
DIN 51006:2005-07 Thermal analysis (TA) - Thermogravimetry (TG) - Principles / Note: To be replaced by DIN 51006 (2023-03) (in preparation).
DIN 12702:1978 Laboratory glassware; volumetric glassware for gas analysis, gas burettes, azotometers, eudiometers, nitrometers
DIN 51006:2024-02 Thermal analysis (TA) - Thermogravimetry (TG) - Principles
DIN 66165-1:1987 Particle size analysis; sieve analysis; general principles
DIN 51405:2004 Testing of mineral oil hydrocarbons, similar liquids and solvents for paints and varnishes - Analysis by gas chromatography - General working principles
DIN EN 61207-6:1995 Expression of performance of gas analyzers - Part 6: Photometric analyzers (IEC 61207-6:1994); German version EN 61207-6:1994
DIN 51451:2020 Testing of petroleum products and related products - Analysis by infrared spectrometry - General working principles
DIN 51350-1:2015 Testing of lubricants - Testing in the four-ball tester - Part 1: General working principles
DIN 51451:2004 Testing of petroleum products and related products - Analysis by infrared spectrometry - General working principles
DIN 51350-1:2010 Testing of lubricants - Testing in the four-ball tester - Part 1: General working principles
DIN 51007:1994 Thermal analysis; differential thermal analysis; principles
DIN EN IEC 61207-3:2020-12 Gas Analyzers - Expression of performance - Part 3: Paramagnetic oxygen analysers (IEC 61207-3:2019); German version EN IEC 61207-3:2019 / Note: DIN EN 61207-3 (2002-11) and DIN EN 61207-3 Berichtigung 1 (2003-05) remain valid alongside this standard u...

Korean Agency for Technology and Standards (KATS)

KS B 5355-1993 Continuous analyzers for oxides of nitrogen in flue gas
KS B 5360-2021 Continuous Analysers for Oxides of Nitrogen in Ambient Air
KS B 5360-1990(2016) Continuous Analysers for Oxides of Nitrogen in Ambient Air
KS B 5360-1990(2021) Continuous Analysers for Oxides of Nitrogen in Ambient Air
KS P 6124-2021 Oxygen analyzers for medical use
KS C IEC 61207-6-2019 Expression of performance of gas analyzers — Part 6: Photometric analyzers
KS X ISO 704-2020 Terminology work－Principles and methods
KS I 2203-2011 Methods for determination of oxides of nitrogen in flue gases
KS X ISO 704-2010(2020) Terminology work－Principles and methods
KS B 5353-2022 Continuous Analyzers for Oxygen in Flue Gas

Japanese Industrial Standards Committee (JISC)

JIS B 7953:2004 Continuous analyzers for oxides of nitrogen in ambient air
JIS B 7982:1995 Continuous analyzers for oxides of nitrogen in flue gas
JIS B 7953:1997 Continuous analysers for oxides of nitrogen in ambient air
JIS B 7982:2002 Automated measuring systems and analyzers for nitrogen oxides in flue gas

CZ-CSN

CSN ON 65 4510-1962 Analysis of industrial degassing. Nitrogen determination
CSN 42 0648 Cast.5-1986 Chemical analysis of metallic chromium. Determination of nitrogen by the titration and by the method with automatic analyzers

AT-ON

ONORM A 6756-1995 Value analysis (VA) / Value engineering (VE) - functional analysis - Principles and methodology of VA/VE functional approach and work

Indonesia Standards

SNI 06-6596-2001 Water treatment for metal analysis by atomic absorption spectrophotometers

PL-PKN

PN T06513-02-1990 Measurement of redox potential value Industrial analyzers
PN G04561-1992 Solid fuels. Determination of nitrogen with the use of the Perkin-Elmer analyser
PN Z04176-02-1986 Air purity protection ests for MCPA etermination of MCPA in work laces by gas chromatography
PN Z04204-02-1988 Air purity protection ests for ethylamine etermination of ethylamine in work laces by gas chromatography

SCC

DIN 55673 E:2016 Draft Document - Paints, varnishes and their raw materials - Analysis by near infrared spectrometry - General working principles
AENOR UNE 77240:2000 Air quality. Evaluation of the operating characteristics of gas analyzers.
CAN/CSA-Z168.6-M89-1989 Oxygen Analyzers
CAN 3-Z168.6-M81-1981 Oxygen Analyzers
DIN 51350-1 E:2014 Draft Document - Testing of lubricants - Testing in the four-ball tester - Part 1: General working principles
DANSK DS/EN 61207-3:2002 Gas analyzers – Expression of performance – Part 3: Paramagnetic oxygen analyzers
BS 1428-B1:1953 Microchemical analysis. Apparatus for the determination of elements by other than combustion methods. Specification for nitrogen determination apparatus (micro-Kjeldahl)
BS 1428-B1:1964 Microchemical analysis. Apparatus for the determination of elements by other than combustion methods-Specification for nitrogen determination apparatus (micro-Kjeldahl)
UNE-EN 61207-6:2004 Expression of performance of gas analyzers - Part 6: Photometric analyzers
DIN 51006 E:2023 Draft Document - Thermal analysis - Thermogravimetry - Principles
FCI 87-1-2004 Classification and Operating Principles of Steam Traps
DANSK DS/EN 61207-6:2015 Expression of performance of gas analyzers - Part 6:Photometric analyzers
CEI EN 61207-6:2016 Expression of performance of gas analyzers Part 6: Photometric analyzers
VDI 2453 BLATT 2-2002 Measuring gaseous emissions — Measuring nitrogen monoxide and nitrogen dioxide concentrations — Calibration of NO/NO<sub>x</sub> chemiluminescence measuring devices using gas phase titration
FCI 87-1-2009 Classification and Operating Principles of Steam Traps
FCI 87-1-2017 Classification and Operating Principles of Steam Traps
DANSK DS/EN IEC 61207-3:2019 Gas Analyzers – Expression of performance – Part 3: Paramagnetic oxygen analysers
AENOR UNE-EN 61207-3:2004 Gas analyzers - Expression of performance - Part 3: Paramagnetic oxygen analyzers

American Gas Association

AGA TOMS-2003 The Theory and Operations of Meter Shop Sonic Nozzle Proving Systems for the Natural Gas Industry

British Standards Institution (BSI)

BS EN IEC 61207-3:2019 Gas Analyzers. Expression of performance. Paramagnetic oxygen analysers
BS EN 61207-6:2015 Expression of performance of gas analyzers. Photometric analyzers
BS EN 61207-6:1994 Expression of performance of gas analyzers - Photometric analyzers
BS ISO 704:2022 Terminology work. Principles and methods

VDI - Verein Deutscher Ingenieure

VDI/VDE/DGQ/DKD 2622 Blatt 1-1997 Calibration of measurement equipments for electrical quantities - Basic principles

ASHRAE - American Society of Heating@ Refrigerating and Air-Conditioning Engineers@ Inc.

ASHRAE DA-07-040-2007 A Semi-Automated Commissioning Tool for VAV Air-Handling Units: Functional Test Analyzer

Standard Association of Australia （SAA）

AS 3580.5.1:2011 Methods for sampling and analyzing ambient air. Direct-reading instrument method for determination of nitrogen oxides.
AS 1038.6.4:2005 Coal and coke - Analysis and testing - Higher rank coal and coke - Ultimate analysis - Carbon, hydrogen and nitrogen - Instrumental method

DIN

DIN 51451:2024 Testing of petroleum products and related products - Analysis by infrared spectrometry - General working principles
DIN 51006:2024 Thermal analysis (TA) - Thermogravimetry (TG) - Principles

International Electrotechnical Commission (IEC)

IEC 61207-3:1998 Gas analyzers - Expression of performance - Part 3: Paramagnetic oxygen analyzers

American Society for Testing and Materials (ASTM)

ASTM E607-02 Standard Test Method for Atomic Emission Spectrometric Analysis Aluminum Alloys by the Point to Plane Technique Nitrogen Atmosphere
ASTM E607-90(1996) Standard Test Method for Optical Emission Spectrometric Analysis of Aluminum and Aluminum Alloys by the Point-to-Plane Technique, Nitrogen Atmosphere

GSO

GSO OIML R126:2007 Evidential Breath Analyzers
OS GSO CAC/GL 62:2008 Working principles for risk analysis for food safety for application by governments
GSO CAC/GL 62:2008 Working principles for risk analysis for food safety for application by governments
GSO IEC 61207-3:2014 Gas analyzers - Expression of performance - Part 3: Paramagnetic oxygen analyzers

Association Francaise de Normalisation

NF C46-253*NF EN 61207-3:2002 Gas analysers - Expression of performance - Part 3 : paramagnetic oxygen analysers.
NF ISO 704:2022 Travail terminologique - Principes et méthodes
FD ISO/TR 14294:2011 Air in workplaces - Measurement of skin exposure - Principles and methods
NF EN 61115:1994 Expression of operational qualities of sample handling systems for process analyzers
NF C46-251-3*NF EN IEC 61207-3:2019 Gas Analyzers - Expression of performance - Part 3 : paramagnetic oxygen analysers
NF X35-300-2*NF EN ISO 10075-2:2000 Ergonomic principles related to mental workload - Part 2 : design principles

CENELEC - European Committee for Electrotechnical Standardization

EN 61207-6:1994 Expression of Performance of Gas Analyzers Part 6: Photometric Analyzers

GB-REG

REG NASA-LLIS-0142-1992 Lessons Learned - 540A Industrial Oxygen (O2) Analyzer Monitoring

ZA-SANS

SANS 704:2004 Terminology work - Principles and methods

ES-UNE

UNE-EN 61207-6:2015 Expression of performance of gas analyzers - Part 6:Photometric analyzers (Endorsed by AENOR in February of 2015.)
UNE-EN IEC 61207-3:2019 Gas Analyzers - Expression of performance - Part 3: Paramagnetic oxygen analysers (Endorsed by Asociación Española de Normalización in October of 2019.)

RU-GOST R

GOST 13320-1981 Automatic instruments of contnuous action used for gas analysis. General requirements

European Committee for Electrotechnical Standardization（CENELEC）

EN 61207-6:2015 Expression of performance of gas analyzers - Part 6:Photometric analyzers

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