The OrigaSens Combined pH Electrode (OGPH204) is a high‑quality glass electrode designed for accurate and stable pH measurements across a wide range of applications. With a porous junction, ball‑head sensing tip, and Ag/AgCl reference system, it delivers fast response times and excellent measurement stability. This electrode is ideal for routine laboratory analysis, environmental testing, education, and industrial quality control. Key Features Combined pH Electrode Integrated measuring and reference elements for simple, reliable operation. Wide pH Range: 0–14 Suitable for most aqueous solutions, from acidic to strongly alkaline. Temperature Range: –5°C to 80°C Supports routine and advanced measurements under varied conditions. Porous Junction & Ball‑Head Tip Ensures fast response and stable signal in diverse sample types. Glass Body (12 mm Diameter) Durable, chemically resistant, and compatible with standard electrode holders. Length: 103 mm Suitable for beakers, flasks, and benchtop measurement setups. S7 Screw‑Head Connection Universal and secure connection for most pH meters and cables. Specifications Parameter Value Type Combined pH electrode pH Range 0–14 Temperature Range –5°C to 80°C Diameter 12 mm Length 103 mm Junction Porous Tip Shape Ball head Reference System Ag/AgCl Electrolyte 3M KCl + saturated AgCl Connection S7 screw head Applications Routine laboratory pH measurement Water & environmental analysis Food & beverage quality control Chemical & industrial process monitoring Educational and teaching laboratories
