Desco Humidity Indicator Card - 10, 20, 30 & 40%, Pack 100 vendor_BAILEY The annulus and slash is

The annulus and slash is depicted in red over the action symbol in black

Number of Handles 1

000 count display with active backlight and analogue bar graph

Part Number: 843670

Size: L4mm x W30mm

Desco Humidity Indicator Card - 10, 20, 30 & 40%, Pack 100 vendor_BAILEY The annulus and slash isOverview An integral part of a complete moisture barrier packaging assembly is the Desco Humidity Indicator Card. High relative humidity can cause significant, possibly irreparable damage to sensitive equipment, supplies, and products. To ensure dehydration measures work, humidity indicator cards measure the relative humidity (RH) inside sealed packages to allow immediate visual inspection of whether it has sustained unsafe humidity levels. Desco