Footnote:*mg/L unless otherwise noted, ppb = µg/L, ppm = mg/L.,
gpg = grains per gallon; 1 gpg = 17.1 mg/L or 17.1 ppm.
EPA-accepted for wastewater. Check with your regulatory agency.
Model:Test Strips
Number of tests:25
Parameter:Nitrate and Nitrite
Platform :Test Strip
Range:Nitrate 0 to 50 mg/L ppm NO3--N
Range 2:Nitrite 0 to 3.0 mg/L ppm NO₂--N
Ship Wt. (lbs):0.2
Smallest Increment Steps:Steps: 0, 1, 2, 5, 10, 20, 50 ppm