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Hanna Instruments
Replacement pH Electrode for 24-7 Nutrient Monitor. [Item # CW505]

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List Price: $49.95
You Save: $17.15 (34.3%)

Price: $32.80
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⚠ Limited Stock

If your 24-7 Nutrient Monitor pH electrode breaks or wears out, order this item. This electrode is compatible with the combination Hanna meter listed on this site as HI9813-6 GROCHECK PORTABLE COMBO.


Note: Calibration Buffer Solutions are available separately.

— Ships from Portland, Oregon USA.

For more information, please visit the manufacturer Hanna Instruments' website.
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