The 6203-100 color change humidity card was designed for customers and applications that do not require compliance with military specifications such as monitoring the humidity level in and around museum display cases, artifacts, and art and film storage.

Read the strip at lavender between pink and blue for the current humidity.
Supplied with a hole for easy installation.

Alt Item#: 25507928161
Indicates: 15 to 95%RH
Dimensions: 1.25 x 4.25 in (32 x 108 mm)
Shelf-Life: 1 year from date of shipment, shelf-life will degrade once barrier bag is opened
Packaging: 100 individually sealed cards /moisture barrier bag
Minimum order: 2 bags