The HI772 mini photometer for alkalinity, with a very low range from 0.0 to 20.0 dkH, fills the gap between simple chemical test kits and professional instruments. The Hanna photometer uses a fixed-wavelength LED and a silicon photodetector to ensure professional-grade accuracy.

It is an excellent choice between the simplicity of a kit and the performance of a precise device. Beyond its sleek form, ergonomic design, and modern colors, the new photometers impress with measurement accuracy and reliability, as well as ease of use. Compact, easy to operate, efficient, and economical, they are designed to allow anyone to perform chemical analyses.

• Includes 25 reagents
• Includes battery for the device