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Description
The HI73127 spare pH sensor makes electrode replacement quick and easy!
Why HANNA pH Electrodes?
- Easy-to-replace!
- Extend the life of your Hanna pH tester with a spare pH sensor!
- Keep your pH measurements simple & accurate!
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!
Compatible Models?
- HI98127
- HI98128
- HI98129
- HI98130
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