Indicator Changes Blue (Dry) to Pink (Humid). Humidity indicator cards are sensitive to temperature, humidity, atmospheric pressure, and wind. Therefore, they do not work well in open air. They work …

A humidity indicator card (HIC) is a card on which a moisture-sensitive chemical is impregnated such that it will change color when the indicated relative humidity (RH) is exceeded.

"Dry & Dry" Premium Humidity Indicator Cards - 10-60% 6 Spot Sale price From $ 7.99 [20 Packs] Dry & Dry Premium Cobalt Free Humidity Indicator Cards (6 Spots) Sale price $ 7.49 Dry & Dry Premium …

- 50 Premium Humidity Indicator Cards (Reusable More than 20 times) - Cards should not be in Direct Contact with Foods or Medications.- Our Humidity Indicator Card is the Highest Quality in the …

Humidity Indicator Cards play a major roll in completing the Moisture Barrier Packaging assembly. They are there to provide a simple, reliable, visual indication of the relative humidity within a sealed …

May 10, 2015 · Humidity indicator cards provide external monitoring of humidity levels inside containers and packages. A humidity indicator card is commonly made from blotter paper and can range in size …

Protect your products from moisture damage with bulk silica gel desiccants from Interteck Packaging. Our premium silica gel effectively absorbs moisture, preventing mold, corrosion, and spoilage in …

Dry & Dry Humidity Indicator Card is Premium Quality. When you initially open the card, all dots sometimes react and change color because they are exposed to sudden humidity. If you wait for …

Place these Standard Humidity Indicator Cards (5-Pack) in display or storage areas to monitor relative humidity (RH) levels. The colored squares respond to moisture in the air by changing color, with the …

Color Changing Humidity Indicator Cards (20 Pack) Premium Humidity Indicator Cards (REUSABLE More than 20 Times) 6 Dot (10%,20%,30%,40%,50%,60%) As the humidity increases the chemically …