Apera Instruments AI1302 pH Electrode (ATC, BNC/RCA Connector)

Features:

• All-in-one pH/temp Electrode, measuring pH and temperature simultaneously (supports Auto.Temp. Compensation)
• Proprietary lithium pH glass membrane for quick and stable readings
• Equipped with a detachable probe storage cap, keeping the sensor hydrated when not in use
• Gel KCL electrolyte adopted; No need for refilling
• 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.