Special Features
At 73.5 degrees f blue spots will turn to a pink color at relative humidities as follows, top spot 65 pct, middle spot 40 pct, bottom spot 30 pct
Description
1.625 inches nominal overall length.
Overall Width
1.000 inches
Special Markings
Humidity indicator, examine item if pink, change desiccant ifpink, warning if pink, discard if circles overrun, avoid metal contact
