online ph meter

online ph meter, Total:56 items.

The international standard classification for "online ph meter" includes: Analytical chemistry in general , Laboratory ware and related apparatus , Equipment for the chemical industry .

The Chinese standard classification for "online ph meter" includes: Electric power testing technique , Physical property analyzer , Electrochemical, thermochemistry and optical profile type analyzer , Chemical Measurement .

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

JJF 1547-2015 Calibration Specification for On-line pH Meters

Professional Standard - Electricity

DL/T 1201-2013 Test Method for On-line pH Measurement of Water of Low Conductivity for Power Plant

工业和信息化部/国家能源局

JB/T 6203-2017 Industry pH meters

Professional Standard - Machinery

JB/T 6858-1993 Test Method of PH Meter and Ionometer
JB/T 6203-1992 Industrial PH Meter

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

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

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

JJG 119-2005 Verification Regulation of Laboratory pH Meters
JJG 119-1984 Verification Regulation for Laboratory pH Meters
JJG 2060-1990 pH(acidity )Measuring Instrumetns
JJG 390-1985 Verification regulation of shipboard pH meter
JJG 919-2008 Verificating Meter for pH Meters
JJG 370-2019 On-line Oscillation Tube Liquid Density Meters
JJG 919-1996 Verification Regulation of Verificating Meter for pH Meters

工业和信息化部

JB/T 6858-2018 Test method of pH meters and ion meters

Professional Standard - Energy

NB/T 10977-2022 Code for design of on-line monitoring of transmission lines

Professional Standard - Agriculture

JJG 919-2023 Verificating Meters for pH Meters

Professional Standard - Chemical Industry

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

American Society for Testing and Materials (ASTM)

ASTM D6569-14 Standard Test Method for On-Line Measurement of pH
ASTM D6569-23 Standard Test Method for On-Line Measurement of pH
ASTM D6569-05(2009) Standard Test Method for On-Line Measurement of pH ¹
ASTM D656-87(1999) Standard test method for online pH measurement
ASTM D5128-09 Standard Test Method for On-Line pH Measurement of Water of Low Conductivity
ASTM D5128-90(2005) Standard Test Method for On-Line pH Measurement of Water of Low Conductivity
ASTM D5128-90(1999)e1 Standard Test Method for On-Line pH Measurement of Water of Low Conductivity
ASTM D5128-14(2022) Standard Test Method for On-Line pH Measurement of Water of Low Conductivity
ASTM D5128-14 Standard Test Method for On-Line pH Measurement of Water of Low Conductivity
ASTM D4980-89 Standard Test Methods for Screening of pH in Waste
ASTM D4980-89(2003) Standard Test Methods for Screening of pH in Waste

EEMUA - Engineering Equipment and Materials Users Association

PUB NO 138-1988 Design and Installation of On-Line Analyser Systems (Formaly OCMA INP-3)

German Institute for Standardization

DIN 19266:2015 pH measurement - Reference buffer solutions for the calibration of pH measuring equipment
DIN 19266:2000 pH measurement - Referenz buffer solutions for the calibration of pH measuring equipment

Korean Agency for Technology and Standards (KATS)

KS M 7029-1969(2006) TESTING METHOD FOR SURFACE PH OF PAPER
KS A 4922-2005 Calibration phantom for X- and γ -ray personal dosimeters
KS M 1930-2002(2007) Urea for industrial use－Measurement of the variation of pH in the presence of formaldehyde－Potentiometric method

Indonesia Standards

SNI 13-6788-2002 Test methods of peat material pH by pH meter
SNI 06-1140-1989 Water, pH test methods for electrometers
SNI 06-6989.11-2004 Water and wastewater - Part 11: Test methods of acidity levels (pH) by pH meters

RO-ASRO

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

Association Francaise de Normalisation

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

CU-NC

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

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
AWWA CONS51117 Linear Irrigation System on the Move in California
AWWA WQTC62575 Development of an Online UV Dosimeter

IN-BIS

IS 2711-1979 Specifications for direct reading pH meters
IS 4309-1979 Measurement method of direct reading pH meter

British Standards Institution (BSI)

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

PL-PKN

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

TR-TSE

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

Japanese Industrial Standards Committee (JISC)

JIS B 9935:2001 Hydraulic fluid power -- On-line automatic particle-counting systems for liquids -- Methods of calibration and validation

(U.S.) Ford Automotive Standards

FORD ESK-M5B391-A4-2008 PHOSPHATE SOLUTION, ZINC, PASSIVATING SOLUTIONS, PH CORRECTION AGENT ***TO BE USED WITH FORD WSS-M99P1111-A***

IEEE - The Institute of Electrical and Electronics Engineers@ Inc.

IEEE 802.15.4U-2016 Low-Rate Wireless Networks Amendment 3: Use of the 865 MHz to 867 MHz Band in India (IEEE Computer Society)

Institute of Electrical and Electronics Engineers (IEEE)

IEEE 1459-2010 Definitions for the Measurement of Electric Power Quantities Under Sinusoidal, Nonsinusoidal, Balanced, or Unbalanced Conditions