Insta-TEST® PRO 400 Plus

Order Code
2978-12-PT
Insta-TEST® PRO 400 Plus measures Free Chlorine 0 to 10 ppm, Bromine 0 to 20 ppm, Total Chlorine 0 to 10 ppm, Alkalinity 0 to 240 ppm and pH 6.2 to 9.0 with instant results.
In stock