Hanna Marine Copper High Range Checker

The Hanna Checker bridges the gap between simple chemical test kits and professional instrumentation. Chemical test kits are not very accurate and only give 5 to 10 points resolution, while professional instrumentation can cost hundreds of dollars and require time-consuming calibration and maintenance. The Checker® is both accurate and affordable, providing reliable results for a range of applications.

HI702 Checker HC – Handheld Colorimeter

The HI702 Checker HC (Handheld Colorimeter) is a simple, accurate, and cost-effective way to measure high ranges of copper. Designed as a more precise alternative to chemical test kits, the HI702 delivers fast and reliable results in four easy steps.

Features at a Glance

• Easier to use and more accurate than chemical test kits

• Dedicated to a single parameter for simplified testing

• Compact size with big convenience, perfect for field or lab use

Ideal For

The Hanna Marine Copper High Range Checker is ideal for:

• Water quality monitoring

• Environmental testing

• Plating and industrial applications

• Educational laboratories