Desiccator Humidity Indicator Cards change color from blue to pink to indicate the presence of moisture in the air.
The 10-60% RH card has 6 spots corresponding to 10, 20, 30, 40, 50. and 60% RH that change color individually when the moisture content reaches the indicated value.
These cards are especially useful in conjunction with the compartment desiccator, the mini-dehumidifier and desiccant bags.
They can also be placed in a desiccating chamber to indicate the relative humidity within the chamber.
Please contact us for information on customized solutions to fit your needs.
Email NCI with your request!