The HI1053P is a glass body, refillable, double junction pH electrode with a BNC and pin connector. The pin connector is used to enable the CAL Check function of the HI2221, HI2222, and HI2223 benchtop meters.
This electrode has a triple ceramic junction in the outer reference cell and the conical pH sensing portion is made with low temperature glass. This design consideration is ideal for emulsions, fats and creams, soil and semi-solid samples, low conductivity solutions, and for measuring samples at cooler temperatures.
- Triple Ceramic Junction
- Double Junction Design
- Refillable Electrode