Good Self pH electrode Unbreakable Epoxy body, 20g

Gel Filled PC Body pH Electrode with BNC Connector The TL 46Ais a Polycarbonate (PC) body, double junction pH electrode with a BNC connector. This electrode has a single ceramic junction in the outer reference cell and the spherical pH sensing portion is made with high temperature glass and is protected by an extension of the durable PC body. This design consideration is ideal for field applications as well as general purpose use. Durable PC Body Double Junction Reference