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Hanna Instruments · Other

Marine Master Bluetooth Multiparameter Photometer HI97115

Hanna Instruments HI97115 Marine Master, a waterproof Bluetooth multiparameter photometer that tests 8 reef parameters (pH, alkalinity, ammonia, calcium, magnesium, nitrate, nitrite, phosphate) with a lab-quality LED optical system. It logs results to the Hanna Lab App, has on-screen tutorials, CAL Check validation, auto data logging, and an IP67 floating design powered by AA batteries.

Price: $499.99 USD

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