Product Number: E16M336
Long-term accuracy and reproducibility with Red Rod technology
General-purpose pH electrode with Red Rod reference system. Measuring range 0 to 12 pH, -10 to 100°C. Liquid junction: annular ring. With plug Type 7.
The symmetry of Red Rod electrodes means that the iso pH is the same as the zero pH which provides highly reproducible results even when temperature fluctuations occur.