The OrigaSens Combined pH Electrode (OGPH201) is a robust, high‑quality sensor designed for precise pH measurements in a wide range of laboratory and industrial applications. Featuring an annular junction, Ag/AgCl reference system, and 3M KCl + saturated AgCl electrolyte, it delivers fast response times, stable readings, and excellent long‑term reliability. With a 12 mm glass body, 103 mm length, and S7 screw‑head connection, this electrode is compatible with most standard laboratory pH meters and cables. Key Features Combined pH Electrode Integrated measuring and reference elements for simple, reliable operation. pH Range: 0–12 Suitable for most aqueous solutions used in routine analysis. Temperature Range: –5°C to 80°C Supports a wide variety of laboratory and field conditions. Annular Junction Provides stable signal flow and improved performance in challenging samples. Ag/AgCl Reference with 3M KCl + Saturated AgCl Electrolyte Ensures excellent measurement stability and reproducibility. Standard 12 mm Diameter Fits most electrode holders and benchtop setups. Length: 103 mm Ideal for beakers, flasks, and general laboratory use. S7 Screw‑Head Connection Universal and secure connection for standard pH cables. Specifications Parameter Value Type Combined pH electrode pH Range 0–12 Temperature Range –5°C to 80°C Diameter 12 mm Length 103 mm Electrolyte 3M KCl + saturated AgCl Reference System Ag/AgCl Junction Annular Grinded Tip No Connection S7 screw head Applications Routine laboratory pH measurement Water and environmental analysis Food & beverage testing Chemical and industrial quality control Educational and teaching laboratories
