Hanna HI97771C Free & Total Chlorine Photometer - Ultra High Range 0-10 ppm 606795356362 Ideal range for aquariums and

Ideal range for aquariums and pools (0 to 10000 ppm)

Made of high quality 304 Food Grade stainless steel (NO PLASTIC) & Food-Grade Silicone (washers)

Advanced Electrode Technology

Model MA991B/1 pH Range 0

Semi-solid substrates and emulsions

Hanna HI97771C Free & Total Chlorine Photometer - Ultra High Range 0-10 ppm 606795356362 Ideal range for aquariums andHanna HI97771C Free & Total Chlorine Photometer Kit Ultra High Range Precision The Hanna HI97771C Free and Total Chlorine Portable Photometer Kit is a professional grade colorimeter designed for ultra high range chlorine measurement from 0 to 10 ppm. This complete kit measures both free and total chlorine with lab grade accuracy, making it ideal for high chlorine applications in pools, spas, water treatment facilities, and industrial water quality