0, 5, 10, 20, 30, 40, 50, 60, 80 ppm (mg/L)
Simple 30 second test
Ideal for testing well water
1 second test time
Bottle of 50 test strips

Technical Details

Size (LWH): 8.25 inches, 4 inches, 1.63 inches
Product Details
Product Dimensions: 8.25 x 4 x 1.63 inches
Shipping Weight: 0.09 pounds (View shipping rates and policies)
ASIN : B009MMUMYQ