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Environmental Controls and Security

Humidity Indicator Cards

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 chemically impregnated squares changing from blue (dry) to lavender (normal) to pink (humid).
Cards have a pressure sensitive adhesive backing for convenient location.

 

Humidity Indicator Cards

Cat # Description Size 1 or more 5 or more Qty
HC62100

Standard Humidity Indicator Card

Price/pkg of 5
4 1/2 x 1 1/2 $23.95 $21.60
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