Hanna Instruments Marine Nitrate High Range Checker HC

TheHI782 Marine Nitrate High Range Colorimeteris 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 colors 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

Features at-a-glance:

• For use with saltwater samples.
• More accurate than chemical test kits.
• Dedicated to a single parameter.
• Small size, big convenience.
• No errors with a digital readout.
• Ideal for aquariums and marine biology applications.

HI782 High Range Nitrate Checker vs HI781 Low Range Nitrate Checker

The HI782 was designed to quickly and easily measure nitrate levels for aquarists with higher-than-average nutrient levels. This includes saltwater aquariums that are fish-only or have corals that can tolerate elevated levels of nitrate at 30 ppm or more.