TBJ 3272410 PH Electrode – 11787

The TBJ 3272410 PH Electrode (part number 11787) is a pH sensing electrode for laboratory and clinical gas analyzers. It measures hydrogen ion concentration in blood and other fluid samples, typically as part of arterial blood gas (ABG) or point-of-care testing workflows. The electrode interfaces with compatible analyzers via a standard connector and produces an output signal proportional to pH. Typical measurement range is pH 6.8–7.8 for clinical applications.