HANNA HI73127 electrode: Spare pH electrode

the electrode HANNA HI73127, is the replacement for the gauges HI98127/28/29/30 and the old models Combo or HI98127.

With continued use and wear over time, it is necessary to change the electrode of our pH meters for a correct reading.

This electrode made of polypropylene, incorporates its gel electrolyte and a pin connection for easy installation.

Remember that after changing the electrode, we must calibrate our meter with calibrator liquid again to avoid false readings.

Video change electrode HANNA HI73127

You can obtain more information about this and more products on the official website of Hanna Instruments.

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