Industrial 13-639-53 Reference Electrode Assembly by Fisher is a Silver Chloride (Ag/AgCl) reference electrode with a porous plug design. This assembly provides a stable reference potential for electrochemical measurements and is used in industrial sensing applications that require a reliable reference half‑cell. The part is described as Fisher 13-639-53 Silver Chloride Reference with a Porous Plug Type, suitable for integration into standard electrochemical measurement systems that utilize reference electrodes.
