Hanna Replacement Probe for HI9026 food-storage Click here to view and

Click here to view and purchase

It is designed for the 4 liter jar ONA gel container

which help deliver high flow and pressure

more flowering and better tasting crops

Hanna Replacement Probe for HI9026 food-storage Click here to view andThis replacement probe supports the combination pH electrode for field applications. The HI9026 is an advanced pH ORP meter specifically designed to provide affordable and very precise results under harsh industrial conditions. The meter features a backlit display for clear readings in the darkest environments. When calibration is complete, the electrode condition is displayed, which indicates that the electrode is working properly and when it needs