Humidity Indicator Card


Dry-Packs Humidity Indicator Card - 3 Dot 30% / 40% / 50%

They are a great tool to use with a Desiccant Packet to help control moisture

They are used in close contact with a Non-Indicating (White) Silica Gel product to highlight moisture levels within a closed environment

When the product is dried and placed back in contact with the card, the indicator buttons revert to their original colours
  • Color-Change Reversible Humidity Indicator Card that meets the requirements of Military Specifications MIL-1-8335 and MIL-P-116 Method II.
  • This Indicator Card has 3 indicating spots (30/40/50% RH), they change from Blue (dry) to Pink (humid). A great tool to assist you in keeping your valuables protected
  • Dimension: 1" x 2" x 4"
  • Material: Paper
  • Pack of 50 cards
  • Manufacturer Cat. No. MS200032

Single Unit Total Shipping Weight (LBS) 1
Brand Dry-Packs
Part Number MS20003-2
USES OF PRODUCT: Monitoring humidity/moisture level.