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ph meter

ph meter, Total:33 items.

In the international standard classification, ph meter involves: Analytical chemistry, Equipment for the chemical industry, Industrial automation systems, Linear and angular measurements, Fuels, Edible oils and fats. Oilseeds, Water quality, Metrology and measurement in general.

Professional Standard - Machinery, ph meter

• JB/T 6203-1992 Industrial PH meter
• JB/T 6858-1993 Test method of pH meter and ionometer

工业和信息化部/国家能源局, ph meter

• JB/T 6203-2017 Industrial pH meter

General Administration of Quality Supervision, Inspection and Quarantine of the People‘s Republic of China, ph meter

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

IN-BIS, ph meter

• IS 2711-1979
• IS 4309-1979
• IS 6804-1972

未注明发布机构, ph meter

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

National Metrological Verification Regulations of the People's Republic of China, ph meter

• JJG 390-1985 Verification Regulation of Shipboard pH Meter
• JJG 919-1996 Verification Regulation of Verificating Meter for pH Meter
• JJG 919-2008 Verification Regulation of Verifieating Meter for pH Meters
• JJG 119-2005 Laboratory pH Meters

British Standards Institution (BSI), ph meter

• BS 3145:1978 Specification for laboratory pH meters

National Metrological Technical Specifications of the People's Republic of China, ph meter

• JJF 1547-2015 On-line pH meter calibration specification

Professional Standard - Agriculture, ph meter

• JJG 919-2023 Verification Regulations for pH Meter Calibration Instrument

Association Francaise de Normalisation, ph meter

• NF T01-012:1973 Ph-measurement-standard solutions for calibration of ph-meters.

工业和信息化部, ph meter

• JB/T 6858-2018 pH meter and ion meter test methods

Professional Standard - Chemical Industry, ph meter

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

Indonesia Standards, ph meter

• SNI 13-6788-2002 Test methods of peat material pH by pH meter
• SNI 06-6989.11-2004 Water and wastewater - Part 11: Test methods of acidity levels (pH) by pH meters

AT-ON, ph meter

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

PL-PKN, ph meter

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

RU-GOST R, ph meter

• GOST 26597-1989 Sunflower. Method for determination of acid number of oil using pH-meter
• GOST R 8.857-2013 State system for ensuring the uniformity of measurements. pH-meters. Verification procedure

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

• GJB 772.409-1993 Test methods for explosives pH meter method

TR-TSE, ph meter

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

Professional Standard - Aviation, ph meter

• HB 5351.5-1986 Method for Determination of Acidity of Investment Casting Coatings (PH Meter Method)
• HB 5351.5-2004 Test method for properties of investment casting slurry-Part 5:The pH-meter method for the determination of acidity

RO-ASRO, ph meter

• STAS 8619/2-1990 Ph-measurement. Standard ph buffer solutions

YU-JUS, ph meter

• JUS H.G0.002-1988 Reagents. Preparation and storage of standard reference buffer solutions for calibration of pH-meters

CU-NC, ph meter

• NC 90-13-08-1984 Metrological Assurance. pH Meters. pH Regulating Solutions. Requirements for the Elaboration

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