The HI782 Marine Nitrate High Range Colourimeter is specifically designed to quickly and accurately determine high levels of nitrate for saltwater aquariums and marine applications. With a digital read-out, there is no more struggling to determine colours visually.
Measurements with a range up to 75.0ppm
Less complex laboratory-grade accuracy - Requires only 1 reagent
Simple, intuitive digital operation
Compact and precise whether at home, at work, or on-the-go
Nitrate is the final step in the Nitrogen cycle. Excessive amounts of nitrates in saltwater aquariums facilitate the growth of undesirable organisms such as algae and dinoflagellates. The HI782 is a simple, accurate, and cost-effective way to measure nitrate from 0.0 to 75.0 ppm (as NO3–) in your saltwater aquarium.