The OrigaSens Combined pH Electrode is a high‑performance analytical sensor designed for reliable pH measurement across a wide range of aqueous samples. With a porous junction, Ag/AgCl reference system, and 3M KCl + saturated AgCl electrolyte, it delivers fast response times, stable readings, and excellent long‑term reproducibility. Its slim 6.5 mm diameter and 255 mm length make it ideal for measurements in narrow vessels, reactors, and sampling ports where standard electrodes cannot fit. The S7 screw‑head connection ensures secure compatibility with laboratory cables and meters. Key Features Combined pH Electrode Integrated measuring and reference elements for simple, reliable operation. Wide pH Range: 0–12 Suitable for most laboratory and industrial aqueous solutions. Temperature Range: –5°C to 80°C Supports routine and advanced measurements under varied conditions. Slim 6.5 mm Diameter Perfect for narrow containers, small reactors, and specialized setups. Porous Junction Ensures fast response and stable signal even in challenging samples. Ag/AgCl Reference with 3M KCl + Saturated AgCl Electrolyte Provides excellent stability and reproducibility. S7 Screw‑Head Connection Universal, secure, and compatible with standard pH cables. 255 mm Length Ideal for deep vessels and applications requiring extended reach. Specifications Parameter Value Type Combined pH electrode pH Range 0–12 Temperature Range –5°C to 80°C Diameter 6.5 mm Length 255 mm Electrolyte 3M KCl + saturated AgCl Reference System Ag/AgCl Junction Porous Grinded Tip No Connection S7 screw head Applications Laboratory pH measurement Environmental and water analysis Industrial process monitoring Food & beverage testing Chemical and pharmaceutical research Narrow‑vessel or deep‑container measurements
