The eXact® Strip Micro DPD-4 Total Chlorine is ideal for residential, commercial, and municipal testing. It is also EPA-compliant for Free and Total Chlorine regulatory testing. Used in the 525nm eXact® Photometers.
- Total Chlorine: 0.01-11.0 ppm (mg/L)
- Ozone: 0.01-11.0 ppm (mg/L)
- Hydrogen Peroxide HR: 0-1400 ppm (mg/L)
- Peracetic Acid: 0-4 ppm (mg/L)