Humidity Indicator Cards are small paper cards that contain chemical or moisture-sensitive materials that change colour in response to changes in humidity levels. They monitor and indicate the relative humidity (RH) or moisture content in a sealed environment, such as a container or packaging, where moisture control is crucial to protect sensitive products or materials.
Features
Humidity indicator cards verify the effectiveness of moisture barrier packaging
Spots change colour from blue to pink when humidity is present, providing a quick visual inspection
3 Styles available
Packed in air tight containers
3 Spot meets IPC/JEDEC J-STD-033
Notified by email when this product becomes available
