Provide visual proof of the relative humidity level within a given package environment
Humidity Indicator Cards provide simple, reliable, visual indication of the relative humidity within a sealed package or sealed environment. The cards indicate relative humidities as low as 5 percent and as high as 95 percent, depending on the application and needs.
■ Free of Cobalt-Dichloride (CoCl2), a chemical which has classification and labeling requirements under the European Chemical Agency (ECHA) REACH directives.
■ Fully compliant with JEDEC standard J-STD-033 for color-change accuracy.
■ Meets all relevant ECB/REACH labeling requirements.
■ Typical applications include the dry packaging of semiconductor and electronic devices.