Catalog number: 080520-303 Features: ● Water quality testing can be easily performed with the simple operation package. ● The container is small enough to fit in the palm of your hand, so it is not bulky and lightweight. ● After the test water is drawn into the container containing the reagent and shaken, the reaction is completed in 10 seconds to a few minutes. ● No special experience or knowledge is required, as all you need to do is draw in the test water and compare the color. Uses: ●Water quality testing and measurement Specifications: ●Reaction time: 10 seconds ●Measurement interval: 14 levels at 0.2 intervals ●Measurement item: Hydrogen ion concentration (pH36) ●Measurement range: pH3.6 to 6.2 ●Color chart display colors: 3.6, 3.8, 4.0, 4.2, 4.4, 4.6, 4.8, 5.0, 5.2, 5.4 ●Coloration: Yellow → Green → Blue → Purple ●Measurement method: Colorimetric method Materials/Finish: ●Pack material: Polyethylene Set contents/Accessories: ●Simple pack of 48 uses (24 uses for free cyanide) in one box, 4 color charts
