pH Meter for Water - pHep by Hanna - HI98107

Hanna Instruments HI98107 pHep pH pen is a simple pH tester for water. Compact design fits in your pocket. Great for drinking water, aquariums, pools, & ponds!
Hanna Instruments is a global manufacturer of quality analytical instrumentation. It was founded in 1978 in Padova, Italy by Oscar and Anna Nardo. Hanna Instruments has a network of over 40 subsidiaries in 32 countries around the world.
Hanna Instruments HI98107 pHep pH pen is a simple pH tester for water. Compact design fits in your pocket. Great for drinking water, aquariums, pools, & ponds!

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