Description
WaterWorks Free Chlorine Test Strip, Ultra High Range
- Ultra High test range, 0-750 ppm
- 31 Seconds test time
- Measure the amount of free chlorine in food and beverage processing, and other applications
- 0, 25, 50, 100, 200, 300, 400, 500, and 750 ppm (mg/L) detection levels
- Resists interference from monochloramines
- 50 test strips per bottle, 1 bottle each
