Humidity Indicator Card 6-Spots, PK200

Humidity Indicator Card 6-Spots, Desiccant Bag Type Karaft Bags, Tyvek(R) Bags, Width 1 9/16 in, Length 4 3/4 in, Desiccant Bag Size 36 g, Container Type Can, Humidity Indicator Form Card, Number of Dots 6, Humidity Levels 10 Percent, 20 Percent, 30 Percent, 40 Percent, 50 Percent, 60 Percent, Indicators per Case 200, Application Measures the Level of Relative Humidity Exposed to Packaged Contents, Material Blotter Paper, Non-Cobaltous Solution, Package Quantity 200