Catalog number: 080520-3062 Features: ●Simple pack, a simple water quality test kit in a small box of 6 pieces. ●The packs are individually packaged with desiccant, making them easy to carry as a single pack. ●By purchasing additional color samples, it is easy to conduct simultaneous measurements in a certain area by multiple people. ●It comes in a pack of 6 and is inexpensive, making it convenient for those who use it infrequently or those who are using the simple pack for the first time. Specifications: ●Measurement range (mg/L): 0.1 to 5 ●Test water volume (ml): Approximately 2.5 ●Reaction time: 10 seconds ●Measurement interval: 8 levels ●Measurement item: Free residual chlorine CIO ●Measurement range: 0.1 to 5 mg/L ●Measurement method: Colorimetric method ●Color chart display color: 0.1, 0.2, 0.4, 0.6, 0.8, 125 ●Coloring: Light pink to dark pink ●Quantity: 6 Set contents/accessories: ●Simple packs for 6 tests in 1 box ●1 color chart
