Refillable Combination pH Electrode with BNC Connector


1 in stock (can be backordered)



The HI1131B is a glass body, refillable, 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.

This design consideration is ideal for laboratory samples, beer and other liquid samples, as well as general purpose use.

  • Refillable Electrode
  • Double Junction Design
  • High Temperature (HT) Glass


HANNA Insturment

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