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Parts of the ph meter

Parts of the ph meter, Total:60 items.

The international standard classification for "Parts of the ph meter" includes: Analytical chemistry in general , Laboratory ware and related apparatus , Rubber compounding ingredients , Equipment for the chemical industry , Manufacturing forming processes .

The Chinese standard classification for "Parts of the ph meter" includes: Physical property analyzer , Electrochemical, thermochemistry and optical profile type analyzer , Carbon black , Chemical Measurement , Casting .


工业和信息化部/国家能源局

Professional Standard - Machinery

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

工业和信息化部

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

National Metrological Technical Specifications of the People's Republic of China

  • JJF 1575-2016 Program of Pattern Evaluation of Laboratory pH Meters
  • JJF 1547-2015 Calibration Specification for On-line pH Meters

Professional Standard - Agriculture

Professional Standard - Chemical Industry

  • HG/T 3125-1998 The technical standards of the explosion - proof pH transmitter
  • HG/T 3125-2012 Technical standards of explosion-proof pH transmitter

Professional Standard - Aviation

  • HB 5351.5-2004 Test method for properties of investment casting slurry -- Part 5: The pH-meter method for the determination of acidity

未注明发布机构

Military Standard of the People's Republic of China-General Armament Department

Indonesia Standards

RO-ASRO

ZA-SANS

  • SANS 5626:1992 Leather and footwear components - pH value and difference figure of an aqueous extract

Association Francaise de Normalisation

  • NF T01-012:1973 Ph-measurement-standard solutions for calibration of ph-meters.
  • NF EN ISO 19396-1:2020 Paints and varnishes - Determination of the pH value - Part 1: pH electrodes with glass membrane
  • NF V04-316:1985 Butter. Determination of pH of the serum. Potentiometric method.
  • NF EN ISO 19396-2:2020 Paints and varnishes - Determination of the pH value - Part 2: pH electrodes with ISFET technology

CU-NC

  • NC 90-13-08-1984 Metrological Assurance. pH Meters. pH Regulating Solutions. Requirements for the Elaboration
  • NC 90-13-13-1987 Metrological Assurance. Measurements with pH Meters. General Rules.
  • NC 90-13-35-1985 Metrological Assurance pH Meters. Testing Methods
  • NC 90-13-14-1986 Metrological Assurance. pH Meters. Verification Methods and Means

AT-ON

  • ONORM M 5885-1998 Measurement of pH - Requirements for electrometric additional devices for pH-meters

SCC

  • BS 3145:1959 Laboratory potentiometric pH meters
  • DIN 55659-1 E:2011 Draft Document - Paints and varnishes - Determination of pH value - Part 1: pH-electrodes with glass membrane
  • DANSK DS/CEN/TR 1295-4:2015 Structural design of buried pipelines under various conditions of loading - Part 4: Parameters for reliability of the design

IN-BIS

  • IS 2711-1979 Specifications for direct reading pH meters
  • IS 4309-1979 Measurement method of direct reading pH meter
  • IS 6804-1972 Specification for glass electrodes for direct-reading pH meters

British Standards Institution (BSI)

PL-PKN

TR-TSE

  • TS 2387-1976 DETERMINATION OF pH VALUE OF THE WATER-EXTRACT FROM BLEACHED TEXT1LE MATERIALE (BY pH METER)

German Institute for Standardization

  • DIN 55659-1:2012 Paints and varnishes - Determination of pH value - Part 1: pH-electrodes with glass membrane
  • DIN EN ISO 19396-1:2020-05 Paints and varnishes - Determination of pH value - Part 1: pH electrodes with glass membrane (ISO 19396-1:2017); German version EN ISO 19396-1:2020
  • DIN EN ISO 19396-2:2020-05 Paints and varnishes - Determination of pH value - Part 2: pH electrodes with ISFET technology (ISO 19396-2:2017); German version EN ISO 19396-2:2020

American National Standards Institute (ANSI)

International Organization for Standardization (ISO)

  • ISO 19396-1:2017 Paints and varnishes — Determination of pH value — Part 1: pH electrodes with glass membrane
  • ISO 19396-2:2017 Paints and varnishes — Determination of pH value — Part 2: pH electrodes with ISFET technology

European Committee for Standardization (CEN)

  • EN ISO 19396-1:2020 Paints and varnishes - Determination of pH value - Part 1: pH electrodes with glass membrane (ISO 19396-1:2017)
  • EN ISO 19396-2:2020 Paints and varnishes - Determination of pH value - Part 2: pH electrodes with ISFET technology (ISO 19396-2:2017)

ES-UNE

  • UNE-EN ISO 19396-1:2020 Paints and varnishes - Determination of pH value - Part 1: pH electrodes with glass membrane (ISO 19396-1:2017)
  • UNE-EN ISO 19396-2:2020 Paints and varnishes - Determination of pH value - Part 2: pH electrodes with ISFET technology (ISO 19396-2:2017)

GSO

  • GSO ISO 7238:2015 Butter -- Determination of pH of the serum -- Potentiometric method