Apera Instruments 201T-F pH Electrode is made for general water solutions' pH measurement in scientific research, environmental monitoring, and quality control.
The built-in temperature sensor allows automatic temperature compensation Apera's special lithium glass membrane ensures low impedance and stable potentials which helps generate quick and stable pH readings. A unique junction composed of ceramic and fiber filament efficiently improves the problem of junction clogging. A detachable sensor shield is built upon the sensitive glass membrane to protect it from accidental damage.