INTEGRA | BOOST Humidity Indicator Cards - 10 Count

Integra Humidity Indicator Cards are a necessary, fast and effective tool for visually determining humidity levels. These cards are capable of accurately and precisely measuring humidity from 10% to 60%. Every card has 6 moisture sensitive dots that turn from blue to pink to indicate each 10% increment in humidity.,, • Unit Cost: $0.55 , • Units Per Pack: 10, • Measures Humidity From 10%-60%, • Each Dot Represents a 10% Increment in Humidity Level, • Replace Inidcator Card when all dots remain blue when using with your product