Product Spotlights HI971044 pH, Alkalinity, Free and Total Chlorine and Cyanuric Acid Portable Photometer See page 10.112 HI97115 Marine Master Waterproof Wireless Multiparameter Photometer Measure pH, Alkalinity, Ammonia, Calcium, Magnesium, Nitrate LR, Nitrate HR, Nitrite ULR, and Phosphate ULR The HI97115 is a compact and versatile Marine multiparameter photometer designed for aquariums and marine biology applications. The HI97115 is suitable for ¡eld and bench measurements. The HI97115 can be used as a stand-alone photometer or can be connected to the Hanna Lab App with a compatible smart device via the integrated Bluetooth module. See page 10.104 IP67 waterproof Hanna Lab App Compatible HI784 Marine Ammonia Handheld Colorimeter The HI784 Marine Ammonia Checker®HC is a handheld colorimeter that uses the Beer-Lambert principle to determine the concentration of ammonia colorimetrically. The HI784 is designed speci¡cally to measure ammonia levels in a saltwater aquarium. The 0.00 to 2.50 ppm range is ideal for coral/¡sh or ¡sh-only aquarium maintenance. See page page 10.140 10 Photometers 10.5 www.hannainst.com | product spotlights
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