1 9/16" x 4 3/4"10-20-30-40-50-60% Humidity Indicators

$87.03
In stock
SKU
DES163
Small paper instruments designed to monitor humidity levels. Color changes from blue to pink as humidity levels increase.Recommended for all-purpose use.
Write Your Own Review
You're reviewing:1 9/16" x 4 3/4"10-20-30-40-50-60% Humidity Indicators
Your Rating