ZH
RU
ES

2 kinds of instruments for measuring ph value

2 kinds of instruments for measuring ph value, Total:4 items.

In the international standard classification, 2 kinds of instruments for measuring ph value involves: Analytical chemistry, Metrology and measurement in general.

German Institute for Standardization, 2 kinds of instruments for measuring ph value

DIN 19265:2007 pH-/redox-measurement - pH-/redox measuring apparatus - Technical requirements

CZ-CSN, 2 kinds of instruments for measuring ph value

CSN 35 6539-1987 Connectors for laboratory instruments for measuring pH value General technical conditions

RU-GOST R, 2 kinds of instruments for measuring ph value

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

Association Francaise de Normalisation, 2 kinds of instruments for measuring ph value

NF C91-016-4-2*NF EN 55016-4-2:2012 Specification for radio disturbance and immunity measuring apparatus and methods - Part 4-2 : uncertainties, statistics and limit modelling - Measurement instrumentation uncertainty