Page top

page-top

Omron uses cookies to improve your experience on this website. By continuing to use the website, you hereby agree to our Privacy and Cookie Policy

Lead Contents

Difference between PH-1 and PH-2 Electrodes

FAQ No. FAQ00724

Primary Contents

Question

What is the difference between PH-1 and PH-2 Underwater Electrodes?

Answer

PH-1 is a One-pole Electrode. PH-2 is a Two-pole Electrode, with a ground electrode and an operation electrode.

Use PH-1 for liquids that contain a large amount of foreign matter. Use PH-2 for liquids that do not contain a large amount of foreign matter because it is more convenient.