by Dr. Yashashwini Reddy | Aug 8, 2025
How to Care for pH Meter Electrodes 1. Proper Storage Always store the electrode in a pH storage solution (KCl solution), never in distilled or deionized water — this can damage the glass membrane. Keep the protective cap filled with storage solution when not in use....
by Dr. Yashashwini Reddy | Apr 28, 2025
Accurate pH measurements depend heavily on the condition of your electrode. A neglected or poorly maintained electrode can cause unstable, slow, or incorrect readings. To keep your pH meter electrodes reliable and precise, follow these detailed care guidelines: 1....
by Dr. Yashashwini Reddy | Apr 19, 2025
1. What is a pH meter and how does it work? A pH meter is an electronic device used to measure the hydrogen-ion activity (acidity or alkalinity) in a solution. It works by measuring the voltage difference between a pH-sensitive electrode (glass electrode) and a...
