WLR Industries Hanna HI775 checker Freshwater Aquarium Alkalinity Colorimeter Checker Tester

• Hanna Checker HI775 - Freshwater Alk Checker Tester is designed for direct measurement of Alkalinity
• Compact Design: With its compact and portable design, this meter is perfect for on-the-go testing in various applications.
• MULTI USE - Ideal for aquariums and marine biology applications.
• Our portable handheld colorimeter goes where you go.
• Easy Operation: Features a user-friendly interface with simple button operation, making it easy to navigate and take measurements.

Product description HI775 Hanna checker for testing in freshwater applications. The HI775 (Handheld Colorimeter) provides a simple, accurate and cost-effective way to measure alkalinity. Present in varying concentrations in freshwater bodies, alkalinity, from carbonate and noncarbonate salts, provides a buffer against drastic pH changes in water. Used in the drinking water treatment process, the concentration of alkalinity dictates which chemicals are used and at what volumes, as well as protecting finished, potable drinking water in the distribution system. Designed as a more accurate alternative to chemical test kits, the HI775 provides quick, accurate results in a few easy steps. Directions Adults 18 years old or older