Product Number: B20C820
The Radiometer XR820 Reference Electrode has a glass body, Ag/AgCl reference system, refillable electrolyte (sat. KCl + sat. AgCl upper reservoir), ground joint, and fiber and porous pin junctions. The XR820 reference probe is recommended for impedance applications. The XR820 is a screw cap electrode and requires an external connection cable for connection to a meter.
To meet your analysis needs, Radiometer Analytical reference electrodes are available with a variety of reference systems and liquid junctions. There is a Radiometer electrode for every application.