This is a simple water quality test kit "Simple Pack" in a small box of 6 pieces. Each pack is individually packaged with a desiccant, making it easy to carry one pack at a time. 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 do not use it often or for those who are using the simple pack for the first time. Quantity: 1 box (6 pieces)
Type: Free residual chlorine
Measurement range: 0.1 to 5 mg/L
Color chart display colors: 0.1, 0.2, 0.4, 0.6, 0.8, 1, 2, 5
Color: Orange → Yellow → Green → Blue
Measurement time: 10 seconds
Accessories: Color chart x 1
Code number: 080520-3062
