Easier to use and more accurate than chemical test kits, less expensive than professional testing
Accuracy +/-6 % of reading at 25 degree C / 77 degree F
Large LCD screen for readability
Auto shut-off to extend battery life
Operated by a single AAA battery

Technical Details

Product Details

Product Dimensions

Package Dimensions
Width : 4.4 inch
Height : 2.8 inch
Length : 5.4 inch

Item Weight: 0 ounce (View shipping rates and policies)
Shipping Weight: 4.8 ounce (View shipping rates and policies)

ASIN : B005FH2OIY