Free Chlorine Meter

Free Chlorine Meter, Total:111 items.

The international standard classification for "Free Chlorine Meter" includes: Construction equipment , Tobacco, tobacco products and related equipment .

The Chinese standard classification for "Free Chlorine Meter" includes: Nonmetal material testing machine , Operating equipment, instrument and meter , Analysis methods for toxic substances in water , Compartment auxiliary machine , Tobacco , Lubricating grease .

Professional Standard - Light Industry

QB/T 1669-1992 Canada standard Freeness Instrument

Heilongjiang Provincial Standard of the People's Republic of China

DB23/T 2751-2020 Determination of free chlorine and total chlorine in water by electrochemical method
DB2308/T 111-2022 Technical specifications for water quality free chlorine and total chlorine (portable spectrophotometry) monitoring

Group Standards of the People's Republic of China

T/HBJLXH 003-2022 Calibration Method of Free calcium oxide analyzer
T/NAIA 0170-2022 Determination of Free Chlorine in Water On-Site Method

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

JJG 134-2017 Concrete Chloride Ion Content Rapid Tester
JJG 155-2020 Chloride ion diffusion coefficient tester

Anhui Provincial Standard of the People's Republic of China

DB34/T 3370-2019 Determination of Free Chlorine and Bromine on the Surface of Printed Circuit Boards by Ion Chromatography

Professional Standard - Construction Industry

JG/T 262-2009 Apparatus to determine rapid chloride migration coefficient of concrete
JG/T 261-2009 Apparatus to determinat chloride coulomb electric flux of concrete

Professional Standard - Agriculture

水和废水监测分析方法 3.2.5-2003 Part Three Comprehensive Indicators and Inorganic Pollutants Chapter Two Inorganic Anions Five Free Chlorine and Total Chlorine

Professional Standard - Environmental Protection

HJ 586-2010 Water quality-Determination of free chlorine and total chlorine-Spectrophotonetric method N,N-diethyl-1,4-phenylenediamine
HJ 585-2010 Water quality-Determination of free chlorine and total chlorine-Titrimetric method using N,N-diethyl-l,4-phenylenediamine

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

GB 11898-1989 Water quality-Determinatoin of free chlorine and total chlorine-Spectrophotometric method useing N,N-diethyl-1,4 phenylenediamine
GB 11897-1989 Water quality-Determination of free chlorine and total chlorine-Titrimetric method using N,N-diethyl-1,4-phenylenediamine
GB/T 11897-1989 Water quality--Determination of free chlorine and total chlorine--Titrimetric method using N,N-diethyl-1,4-phenylenediamine
GB/T 11898-1989 Water quality--Determinatoin of free chlorine and total chlorine--Spectrophotometric method useing N,N-diethyl-1,4 phenylenediamine

Professional Standard - Traffic

JT/T 1150-2017 Rapid measuring instrument for chloride ion of concrete

Professional Standard-Ships

CB 3328.6-1988 Water quality inspection method for discharge water from ship sewage treatment Free chlorine and total chlorine inspection method
CB* 3328.6-1988 Method for Inspecting Quality of Water Discharged from Treatment of Vessel Sewage - Method of Test for Free Chlorine and Total Chlorine

Professional Standard - Tobacco

YC/T 282-2009 Tobacco leaf—Determination of dissociated amino acids—Amino acids analyzer method

Professional Standard - Petrochemical Industry

SH/T 0329-1992 Determination method for free alkali and free organic acid of lubricating grease

Taiwan Provincial Standard of the People's Republic of China

CNS 11211-1994 Method of Test for Freeness of Pulp (Canadian Standard Freeness Method)

Professional Standard - Chemical Industry

HG/T 2022-1991 Determination of free chlorine and total chlorine in industrial circulating cooling water N,N-Diethyl-1,4-Phenylenediamine titration

RU-GOST R

GOST 12524-1978 Paper. Method of determination of free chlore

SCC

AWWA DSS71306 Determining Free Chlorine in the Presence of Manganese and Chloramines
AWWA ACE54305 Modeling the Reactions of Monochloramine and Free Chlorine With NOM
AWWA WQTC57146 Decision Process on Whether to Switch From Free Chlorine to Chloramines
UNE 49401-10:1958 TECHNICAL CHARACTERISTICS OF PACKING PAPER AND TEST METHODS. RESEARCH OF FREE CHLORINE, CHLORIDES, FREE ACIDS, SULPHUR AND SULPHITES
AWWA JAW10143 Journal AWWA — Free Chlorine Versus Ammonia-Chlorine: Disinfection, Trihalomethane Formation, and Zooplankton Removal
AWWA PATH50777 Inactivation of Legionella pneumophila by Free Chlorine
AWWA ACE91005 The Hackensack Water Company Experience: Free Chlorine Vs Chloramines
AWWA WQTC50459 Inactivation of Cryptosporidium parvum With Chlorine Dioxide/Free Chlorine and Chlorine Dioxide/Monochloramine
AENOR UNE 49401-10:1958 Technical characteristics of packaging paper and test methods. Investigation of free chlorine, chlorides, free acids, sulfur, sulfides and sulfites.
AATCC LP3-2018 Transfer of Free Permethrin from Textile Surfaces
AWWA ACE65137 Impact of Chloramine on San Francisco's Water Quality Three Years after Conversion from Free Chlorine
AWWA WQTC50505 Optimization of C. parvum Inactivation With Ozone/Free Chlorine and Ozone/Monochloramine
AWWA DPOC56501 Issue of Mixing the Free and Combined Chlorine Residuals in the Distribution System
DANSK DS/EN ISO 7393-3:2000 Water quality - Determination of free chlorine and total chlorine - Part 3: Iodometric titration method for the determination of total chlorine
AWWA ACE61670 Performance of pH Independent Free Chlorine Sensor
AWWA DPOC56498 Overcoming Problems Associated with Switching from Free Chlorine to Chloramine Disinfection
AWWA WQTC58979 Chemical Oxidation of Aquatic Antibiotic Microcontaminants by Free and Combined Chlorine
AWWA ACE61730 Impact of Temporary Switches from Monochloramine to Free Chlorine on Water Quality in Distribution Systems
AWWA ACE61631 Water Quality in San Francisco's Distribution System One Year after Change from Free Chlorine to Choramine
AWWA ACE99569 Synergistic Effects in Sequential Disinfection Schemes With Ozone/Monochloramine and Ozone/Free Chlorine
AWWA JAW41446 Journal AWWA — Hydraulic Mixing and Free Chlorine Residual in Reservoirs
AWWA JAW25787 Journal AWWA — Free Chlorine Versus Monochloramine for Controlling Off-Tastes and Off-Odors
AWWA WQTC62591 Reactions of Quinoxaline N,N'-Dioxide Antibacterial Agents with Free and Combined Chlorine
AWWA ACE99313 Assessment of Chloramine Decay in Treated Waters; Impact of Treatment and Free Chlorine Contact Time
AWWA QTC98274 Maintenance of Free Chlorine and Chloramine Residual in EBMUD Distribution System Pipelines and Storage Reservoirs
AWWA WQTC60777 Water Quality Effects on the Inactivation Kinetics of MS2 Phage with Free Chlorine
AWWA WQTC71467 Impact of Chlorine Dioxide-only and Combined Chlorine Dioxide/Free Chlorine Application on TTHM/HAA-5 Formation
NS-EN ISO 7393-3:2000 Water quality — Determination of free chlorine and total chlorine — Part 3: Iodometric titration method for the determination of total chlorine (ISO 7393-3:1990)
AWWA ACE70897 Determining Free Chlorine in the Presence of Manganese without Sodium Arsenite Pretreatment
AWWA QTC97084 Comparison of Free Chlorine and Monochloramine for the Control of Biofilms in Model Distribution System Biofilms
AWWA WQTC52992 Inactivation of Cryptosporidium parvum Oocysts With Ozone and Free Chlorine at Low Temperature
AWWA ACE58193 Inactivation of Microcystin-LR by Free Chlorine in Drinking Water Treatment

YU-JUS

JUS H.B8.446-1989 Trichlorethylene for industrial use, stabilized. Detection of free chlorine
JUS H.P8.044-1984 Tasting of pesticides. Copper oxychloride, technical. Dttermination of free chloride content
JUS H.G8.013-1980 Reagents. Hydrochk>ric acid. Determination offree chlorine content. o-Tolidine colorimetric method

Military Standards (MIL-STD)

DOD A-A-53140 A-1988 COMPARATOR SET, COLOR (FREE RESIDUAL CHLORINE AND PH DETERMINATION) [Use In Lieu Of: DOD A-A-0053140]

British Standards Institution (BSI)

BS EN ISO 7393-3:2000 Water quality. Determination of free chlorine and total chlorine. Iodometric titration method for the determination of total chlorine
BS EN ISO 7393-3:1990 Water quality. Determination of free chlorine and total chlorine. Iodometric titration method for the determination of total chlorine
BS EN ISO 7393-1:1986 Water quality. Determination of free chlorine and total chlorine. Titrimetric method using N,N-diethyl-1,4-phenylenediamine
BS EN ISO 7393-1:2000 Water quality. Determination of free chlorine and total chlorine. Titrimetric method using N,N-diethyl-1,4-phenylenediamine
BS EN ISO 7393-2:1986 Water quality. Determination of free chlorine and total chlorine. Colorimetric method using N,N-diethyl-1, 4-phenylenediamine for routine control purposes
BS EN ISO 7393-2:2000 Water quality - Determination of free chlorine and total chlorine - Colorimetric method using N,N -diethyl-1 ,4-phenylenediamine for routine control purposes

AENOR

UNE 84127:2002 Cosmetic raw materials.Trichlorocarbanilide. Determination of free chloroanilines in trichlorocarbanilide.
UNE-EN ISO 7393-3:2000 WATER QUALITY. DETERMINATION OF FREE CHLORINE AND TOTAL CHLORINE. PART 3: IODOMETRIC TITRATION METHOD FOR THE DETERMINATION OF TOTAL CHLORINE (ISO 7393-3:1990)
UNE 83989:2015 Durability of concrete. Test methods. Determination of the free chloride in concrete.

Japanese Industrial Standards Committee (JISC)

JIS P 8253:2006 Pulp, paper and board -- Determination of total chlorine and organically bound chlorine
JIS K 0400-33-30:1999 Water quality -- Determination of free chlorine and total chlorine -- Part 3: Iodometric titration method for the determination of total chlorine

ES-UNE

UNE 84127:2021 Cosmetic raw materials.Determination of free chloroanilines in trichlorocarbanilide.

International Organization for Standardization (ISO)

ISO 7393-3:1990 Water quality; determination of free chlorine and total chlorine; part 3: iodometric titration method for the determination of total chlorine
ISO 7393-3:1986 Water quality — Determination of free chlorine and total chlorine — Part 3: Iodometric titration method for the determination of total chlorine
ISO 7393-1:1985 Water quality; Determination of free chlorine and total chlorine; Part 1 : Titrimetric method using N,N-diethyl-1,4-phenylenediamine

European Committee for Standardization (CEN)

EN ISO 7393-3:2000 Water Quality - Determination of Free Chlorine and Total Chlorine - Part 3: Iodometric Titration Method for the Determination of Total Chlorine

Korean Agency for Technology and Standards (KATS)

KS I ISO 7393-3:2007 Water quality－Determination of free chlorine and total chlorine－Part 3：Iodometric titration method for the determination of total chlorine
KS I ISO 7393-3-2007(2017) Water quality－Determination of free chlorine and total chlorine－Part 3：Iodometric titration method for the determination of total chlorine
KS I ISO 7393-1-2007(2017) water quality－Determination of free chlorine and total chlorine－Part 1：Titrimetric method using n,n-diethyl-1,4-phenylenediamine
KS I ISO 7393-1:2007 water quality－Determination of free chlorine and total chlorine－Part 1：Titrimetric method using n,n-diethyl-1,4-phenylenediamine

KR-KS

KS I ISO 7393-3-2023 Water quality — Determination of free chlorine and total chlorine — Part 3: Iodometric titration method for the determination of total chlorine
KS I ISO 7393-1-2023 Water quality — Determination of free chlorine and total chlorine — Part 1: Titrimetric method using N,N-diethyl-1,4-phenylenediamine

Danish Standards Foundation

DS/EN ISO 7393-3:2001 Water quality - Determination of free chlorine and total chlorine - Part 3: Iodometric titration method for the determination of total chlorine

GSO

GSO ISO 7393-3:2013 Water quality - Determination of free chlorine and total chlorine - Part 3: Iodometric titration method for the determination of total chlorine
OS GSO ISO 7393-3:2013 Water quality - Determination of free chlorine and total chlorine - Part 3: Iodometric titration method for the determination of total chlorine
BH GSO ISO 7393-3:2016 Water quality - Determination of free chlorine and total chlorine - Part 3: Iodometric titration method for the determination of total chlorine
GSO ISO 7393-1:2013 Water quality - Determination of free chlorine and total chlorine - Part 1: Titrimetric method using N,N-diethyl-1,4-phenylenediamine
OS GSO ISO 7393-1:2013 Water quality - Determination of free chlorine and total chlorine - Part 1: Titrimetric method using N,N-diethyl-1,4-phenylenediamine
BH GSO ISO 7393-1:2016 Water quality - Determination of free chlorine and total chlorine - Part 1: Titrimetric method using N,N-diethyl-1,4-phenylenediamine
GSO ISO 7393-2:2013 Water quality - Determination of free chlorine and total chlorine - Part 2: Colorimetric method using N,N-diethyl-1,4-phenylenediamine, for routine control purposes

IN-BIS

IS 9189-1979 Method for determination of free chlorine in chlorinated organic liquid compounds (colorimetric method)

Association Francaise de Normalisation

NF EN ISO 7393-3:2000 Water quality - Determination of free chlorine and total chlorine - Part 3: iodometric titration method for the determination of total chlorine
NF T90-037-3*NF EN ISO 7393-3:2000 Water quality - Determination of free chlorine and total chlorine - Part 3 : iodometric titration method for the determination of total chlorine.
NF T90-038:1987 WATER ANALYSIS. DETERMINATION OF FREE CHLORINE AND TOTAL CHLORINE. COLORIMETRIC METHOD USING N,N-DIETHYLPHENYLENE-1,4 DIAMINE.
NF T90-037:1987 WATER ANALYSIS. DETERMINATION OF FREE CHLORINE AND TOTAL CHLORINE. TITRIMETRIC METHOD USING N,N-DIETHYLPHENYLENE-1,4 DIAMINE.
NF T90-037-1*NF EN ISO 7393-1:2000 Water quality - Determination of free chlorine and total chlorine - Part 1 : titrimetric method using N, N-diethyl-1,4-phenylenediamine.

VN-TCVN

TCVN 6225-3-2011 Water quality.Determination of free chlorine and total chlorine.Part 3: lodometric titration method for the determination of total chlorine
TCVN 6225-1-2012 Water quality Determination of free chlorine and total chlorine.Part 1: Titrimetric method using N,N-diethyl-1,4-phenylenediamine

German Institute for Standardization

DIN EN ISO 7393-3:2000 Water quality - Determination of free chlorine and total chlorine - Part 3: Iodometric titration method for the determination of total chlorine (ISO 7393-3:1990); German version EN ISO 7393-3:2000
DIN EN ISO 7393-3:2000-04 Water quality - Determination of free chlorine and total chlorine - Part 3: Iodometric titration method for the determination of total chlorine (ISO 7393-3:1990); German version EN ISO 7393-3:2000

RO-ASRO

STAS 6233-1979 Fibrous semi-products of pulpy industriy IDENTIFICATION OF FREE CHLORINE

Lithuanian Standards Office

LST EN ISO 7393-3:2000 Water quality - Determination of free chlorine and total chlorine - Part 3: Iodometric titration method for the determination of total chlorine (ISO 7393-3:1990)

ZA-SANS

SANS 7393-3:2005 Water quality - Determination of free chlorine and total chlorine Part 3: Iodometric titration method for the determination of total chlorine
SANS 169:2006 Free alkali content and free acid content of light coloured soap products

CZ-CSN

CSN 65 6333-1993 Lubricating greases. Determination content of free alkali and free organic acid
CSN ISO 7393-3:1995 Water quality. Determination of free chlorine and total chlorine. Part 3: Iodometric titration method for the determination of total chlorine
CSN 72 6025 Cast.3-1985 Determination of free carbon
CSN 72 6025 Cast.5-1985 Determination of free Silicon

U.S. Military Regulations and Norms

ARMY MIL-S-14374 C NOTICE 2-1995 SILICA GEL, IRON FREE
ARMY MIL-S-14374 C-1983 SILICA GEL, IRON FREE