Hydrion Humidicator Paper
Hydrion Humidicator Test Paper measures relative humidity with distinct color changes at 20%, 40%, 50%, 60%, 80%. In the presence of moisture or water vapor, the test paper will change colors. 20% relative humidity will read a deep blue to a bright pink at 80%, with clear intermediate colors. The paper may be used to demonstrate the need for dehumidifiers in homes, offices, or storage areas considered at risk for high humidity. The paper can also be used to estimate the dew point or frost point if you use the appropriate tables.
Each .5" X 50' roll of Hydrion Humidicator Test Paper in a jumbo-sized dispenser will provide for more than 200 test strips and comes sealed in foil to guard against moisture. Includes 1 color chart.
Hydrion Humidicator Test Paper is easily positioned on a wall, in a chamber or container, and may be left for protracted monitoring. When exposed to air, the Test Paper should be changed every 10 to 14 days for best results.
Note: Contains cobalt
