Water analysis test strip W-9

pHalkalinityfree chlorine

Keep away from light and moisture. Promptly replace cap after taking out strips. Do not remove desiccants. Do not touch test areas of reagent strips. Use it within the expiration date. Read insert carefully before use. 1. Remove a test strip, dip test strips in specimen for 2 seconds. Make all of test areas are stamed with fresh speciman. 2. Shake off any excess liquid on the rim of the vessel and blot the edge of the test strip on tissue paper. 3. Wait time reference instruction. 4. Match the test pad to the color chart for your result Simply dip one test strip into the water and wait for 5 ,seconds. Remove the test ,strip, hoid it horizontally for 30 seconds, and then compare it to the Total Alkalinity, pH, Iron, Copper, Lead, Total Hardness, ,and Free Chlorine against the ,color on the chart to get a rought estimate. ADDITIONAL INFORMATION Dimensions - 4.6 × 4.6 × 12 cm Place of Origin - Jilin, China Warranty - 2 years Material - Plastic Advantage - Quick Testing Instrument classification - Class II Package - BRAND/OEM/Neutral Accuracy - 99%