RADIOMETER ABL800 FLEX - 1 Potentiometric Measuring Principles; Overview

1. Potentiometric measuring principles
Overview
This chapter describes the potentiometric measuring principles and the pH, pCO
2
and electrolyte electrodes that are based on this principle.
Introduction
Contents
This chapter contains the following topics.
General information ......................................................................................... 1-2
Reference electrode.......................................................................................... 1-8
pH electrode..................................................................................................... 1-9
pCO
2
electrode ................................................................................................. 1-14
Electrolyte electrodes....................................................................................... 1-22
References........................................................................................................ 1-34