Hanna Instruments® – HI98494 Multiparameter Bluetooth® portable pH/EC/OPDO Meter

We design, manufacture, supply and support all of our products.

Hanna Instruments® is a privately held group that designs, manufactures and distributes scientific products used in the analysis of a multitude of industries including laboratory, food & beverage,
hydroponics, aquaculture, and wastewater.

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