Humidity Indicator Cards

An inexpensive method of tracking humidity in small rooms, display cases & storage areas. The scale responds to current moisture in the air with the

Humidity Indicator Cards - Antistat (US) ESD Protection

Product Description Humidity Indicator Card, 5% 10% 60% Rh, J-Std-033B, 125 Ea. The humidity indicator spots will change from blue (dry condition) to

Humidity Indicator Card 5% 10% 60% J-STD-033D, Type 1 - 13869

Desco 13870 MIL-I-8835 4-Spot Humidity Indicator Cards, 10% 20% 30

Reversible Humidity Indicator Humidity Indicator Card - Conservatis

Desiccare Six Dot Humidity Indicator Cards (10% - 60%)

Humidity Indicator Cards,Reversibility,Cobalt Free Humidity

SCS 51060HIC125 - 5-10-60% Humidity Indicator Card

Humidity Indicator Card (HIC), 125/Can

Moisture Indicator Stickers Humidity Monitor Indicating Humidity