instrument for measuring pH

instrument for measuring pH, Total:53 items.

The international standard classification for "instrument for measuring pH" includes: Paper and board , Abrasives .

The Chinese standard classification for "instrument for measuring pH" includes: General organic chemicals , Paper , Grinding material and apparatus .

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Professional Standard - Petrochemical Industry

• SH/T 1146-1992 Ethyl benzene for industrial use. Determination of pH in water exetace

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

• GB/T 13528-1992 Paper and board－Determination of surface pH

Professional Standard - Machinery

• JB/T 11284-2012 Abrasive grains — Method for determination of pH value

Professional Standard - Agriculture

• NY/T 82.7-1988 Determination of pH value

German Institute for Standardization

• DIN 19265:2007 pH-/redox-measurement - pH-/redox measuring apparatus - Technical requirements
• DIN 19263:2007 pH-measurement - pH measuring chains
• DIN 19268:2007 pH-measurement - pH-measurement of aqueous solutions with pH measuring chains with pH glass electrodes and evaluation of measurement uncertainty
• DIN 19264:1985 pH measurement; reference electrodes
• DIN ISO 10390:1997-03 Soil quality - Determination of pH
• DIN 19263:1989 Glass electrodes for pH measurement
• DIN ISO 10390:2005 Soil quality - Determination of pH (ISO 10390:2005);English version of DIN ISO 10390:2005
• DIN 19268:1985 Measurement of pH value of clear aqueous solutions

RO-ASRO

• STAS 8619/1-1990 Ph-measurement. Ph scale for aqueous solutions
• STAS 8619/3-1990 Ph-metery. Electrometric determination of aqueous solutions ph
• STAS 8619/2-1990 Ph-measurement. Standard ph buffer solutions

CZ-CSN

• CSN 35 6539-1987 Connectors for laboratory instruments for measuring pH value General technical conditions
• CSN 65 1066-1980 Measurement of pH value
• CSN 68 7345-1960 Indicator papers or pH measurements

Japanese Industrial Standards Committee (JISC)

• JIS K 0802:1986 Recording pH meter
• JIS Z 8805:2011 Glass electrodes for measurement of pH
• JIS Z 8805:1978 Glass electrodes for measurement of pH

Association Francaise de Normalisation

• NF T01-013:1974 Ph-measurement. Vocabulary . Electrometric ph-measurement by a glass electrode.
• NF X31-117:2005 Soil quality - Détermination of pH.
• NF X31-117:1994 Soil quality. Determination of ph.
• NF T01-012:1973 Ph-measurement-standard solutions for calibration of ph-meters.

Spanish Association for Standardization (UNE)

• UNE 77078:2002 Water quality. Technical specifications of general character for continuous pH measurements instruments in industrial wastes.
• UNE-ISO 10390:2012 Soil quality. Determination of pH.
• UNE 77305:1999 SOIL QUALITY. DETERMINATION OF PH.

Indonesia Standards

• SNI 03-6787-2002 Test methods of soils pH by pH meter

British Standards Institution (BSI)

• BS 1647-1:1984 pH measurement - Specification for pH scale

PT-IPQ

• NP 3310-1988 Leather Determination of pH
• NP EN 12176-2000 Characterization of sludge Determination of pH-value

RU-GOST R

• GOST 8.120-2014 State system for ensuring the uniformity of measurements. State traceability scheme for the instruments instruments intendend for measuring pH

International Organization for Standardization (ISO)

• ISO 10390:1994 Soil quality - Determination of pH
• ISO 10390:2021 Soil, treated biowaste and sludge - Determination of pH
• ISO 10390:2005 Soil quality - Determination of pH
• ISO 23496:2019 Determination of pH value — Reference buffer solutions for the calibration of pH measuring equipment

European Committee for Standardization (CEN)

• EN ISO 10390:2022 Soil, treated biowaste and sludge - Determination of pH (ISO 10390:2021)

Korean Agency for Technology and Standards (KATS)

• KS I ISO 10390-2005(2020) Soil quality－Determination of pH
• KS I ISO 10390-2020 Soil quality－Determination of pH
• KS F 2103-2003 Testing method for pH of soils
• KS F 2103-2013 Standard test method for pH of soils

Danish Standards Foundation

• DS/ISO 10390:2006 Soil quality – Determination of pH

AT-ON

• ONORM M 5885-1998 Measurement of pH - Requirements for electrometric additional devices for pH-meters
• ONORM M 5886-1998 Recording pH-measurement in sewage treatment plants

CL-INN

• INDITECNOR 62-4 Industrial water: testing, measurement of pH

GSO

• GSO ISO 10390:2014 Soil quality -- Determination of pH

SCC

• VDI 3870 BLATT 10-1994 Measuring rain components — Measuring the pH value in rainwater
• BS 2586:1965 Glass electrodes for the measurement of pH

PL-PKN

• PN T06515-06-1989 pH-metry Laboratory pH-meters General re?uirements and tests

HU-MSZT

• MSZ 5678-1972 Paper testing. Water pH content

SE-SIS

• SIS 02 81 22-1974 Determination of pH-value of water

FI-SFS

• SFS 3021-1973 Water pH measurement

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