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Laboratory Portable pH Meter

Laboratory Portable pH Meter, Total:20 items.

In the international standard classification, Laboratory Portable pH Meter involves: Analytical chemistry, Protection against fire, Thermodynamics and temperature measurements, Solar energy engineering.

General Administration of Quality Supervision, Inspection and Quarantine of the People‘s Republic of China, Laboratory Portable pH Meter

• GB/T 11165-1989 Laboratory pH meter
• GB/T 11165-2005 Laboratory pH meter

National Metrological Verification Regulations of the People's Republic of China, Laboratory Portable pH Meter

• JJG 119-2005 Laboratory pH Meters
• JJG 119-1984 Verification Regulation for Laboratory pH Meter
• JJG 119-2018 Laboratory pH (acidity) meter verification procedures

未注明发布机构, Laboratory Portable pH Meter

• BS 3145:1978(2012) Specification for Laboratory pH meters

British Standards Institution (BSI), Laboratory Portable pH Meter

• BS 3145:1978 Specification for laboratory pH meters

PL-PKN, Laboratory Portable pH Meter

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

National Metrological Technical Specifications of the People's Republic of China, Laboratory Portable pH Meter

• JJF 1575-2016 Program of Pattern Evaluation of Laboratory pH Meters

European Committee for Standardization (CEN), Laboratory Portable pH Meter

• CEN/TR 14922:2004 Portable fire extinguishers - Model laboratory - Report in compliance with EN 3-7

Danish Standards Foundation, Laboratory Portable pH Meter

• DS/CEN/TR 14922:2005 Portable fire extinguishers - Model laboratory - Report in compliance with EN 3-7

Association Francaise de Normalisation, Laboratory Portable pH Meter

• FD S61-924*FD CEN/TR 14922:2005 Portable fire extinguisher - Model laboratory - Report in compliance with EN 3-7

American Society for Testing and Materials (ASTM), Laboratory Portable pH Meter

• ASTM C1371-04 Standard Test Method for Determination of Emittance of Materials Near Room Temperature Using Portable Emissometers
• ASTM C1371-04a Standard Test Method for Determination of Emittance of Materials Near Room Temperature Using Portable Emissometers
• ASTM C1371-15(2022) Standard Test Method for Determination of Emittance of Materials Near Room Temperature Using Portable Emissometers
• ASTM C1371-98 Standard Test Method for Determination of Emittance of Materials Near Room Temperature Using Portable Emissometers
• ASTM C1371-15 Standard Test Method for Determination of Emittance of Materials Near Room Temperature Using Portable Emissometers
• ASTM C1549-02 Standard Test Method for Determination of Solar Reflectance Near Ambient Temperature Using a Portable Solar Reflectometer
• ASTM C1549-04 Standard Test Method for Determination of Solar Reflectance Near Ambient Temperature Using a Portable Solar Reflectometer
• ASTM C1549-09 Standard Test Method for Determination of Solar Reflectance Near Ambient Temperature Using a Portable Solar Reflectometer

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