Hanna - Replacement pH Electrode #HI 73127
Product Code: #HI73127
The HI73127 spare pH sensor makes electrode replacement quick and easy.
The spare pH sensor is designed as an easy-fit cartridge that locks into place, featuring two o-rings to maintain a watertight seal. With no pins to line up or that can break, this sensor is ideal for quick replacements.
- Extend the life of your Hanna pH tester with a spare pH sensor.
- Keep your pH measurements simple & accurate.
Note that calibration, storage and cleaning solutions are not included with the meter. Storage solution will be required to soak the electrode prior to the first usage.