The OrigaSens Combined pH Electrode (OGPH203) is a durable, general‑purpose pH sensor with an epoxy body, designed for reliable measurements in routine laboratory and industrial applications. With a porous junction, Ag/AgCl reference system, and 3M KCl + saturated AgCl electrolyte, it offers fast response, stable readings, and excellent long‑term performance. Its 12 mm diameter, 103 mm length, and S7 screw‑head connection make it fully compatible with standard pH meters and cables. Key Features Epoxy body construction Shock‑resistant and robust—ideal for routine and teaching labs where glass fragility is a concern. Combined pH electrode Measuring and reference elements in one body for easy setup and use. pH range: 0–12 Suitable for most routine aqueous samples in lab and QC environments. Temperature range: –5°C to 80°C Covers typical laboratory and light industrial conditions. Porous junction Provides fast response and stable signal in a wide variety of samples. 3M KCl + saturated AgCl electrolyte, Ag/AgCl reference Ensures stable, reproducible measurements over time. S7 screw‑head connection Secure, standard interface for compatible pH cables. Specifications Parameter Value Element pH Type Combined pH electrode Body material Epoxy Electrolyte 3M KCl + saturated AgCl Reference Ag/AgCl pH range 0–12 Temperature –5°C to 80°C Diameter 12 mm Length 103 mm Junction Porous Grinded tip No Connection S7 screw head Applications Routine laboratory pH measurements Education and teaching labs Water and environmental testing Food and beverage quality control General industrial and QC monitoring
