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This general-purpose replacement pH electrode for the Hanna® Portable pH/mV/°C Meter (item #652359) features gel electrolyte with a spheric tip (5.0 mm diam) that measures in the 0 to 14 pH range and has a temperature sensor. Order an electrode when you need one, or keep a spare on hand.
If for any reason you are not satisfied with this item, it is eligible for a return, exchange, refund, or credit up to 180 days from date of purchase. Restrictions may apply. Returns & Exchanges Policy.