American Global Water pH Electrode Water Quality Sensor
The IoLine high-performance pH electrode uses a patented three-chamber system with an iodine or iodide reservoir reference electrode. The standard hydrogen electrode has been proven difficult to achieve practical significance beyond theoretical importance in real-world applications. The Ag/AgCl reference system, which is the most common reference system, can cause measurement instability due to potential changes with temperature variations or reactions with silver ions in the measurement solution at the diaphragm. In contrast, the IoLine pH electrode has the advantage of lower temperature sensitivity and metal
