MULTIPLE-ELECTRODE IONIC PROBE

摘要

PROBLEM TO BE SOLVED: To provide a method for obtaining a proper and accurate reference value for ionic and/or pH measurements because a common source of inaccuracy in the measurements can be an improper or inaccurate reference signal generated from a reference electrode affected by various factors including temperature and/or contaminated electrolyte solutions.SOLUTION: A multiple-electrode ion meter includes: meter electronics configured to receive a plurality of ionic concentration voltage measurements and generate an ionic concentration measurement from the plurality of ionic concentration voltage measurements; and three or more individual electrode units in communication with the meter electronics. The three or more electrode units generate the plurality of ionic concentration voltage measurements to the meter electronics.