Over time and use, ORP electrodes are affected by their environment. Checking an electrode with a redox calibration solution helps ensure its accuracy and prolongs its life.
CALIBRATION SOLUTION REDOX STANDARD 475 MV 100ML - SOLAX
€17.50Price
Only 2 left in stock
Instructions for use
Take your ORP probe and put it in the 475mV solution. If the value is not correct, a calibration must be carried out.
After calibration, if the measurement is still not good then the redox probe must be replaced.