• 3 spots (30-40-50%), indicator spots change from brown (dry) to yellow (humid)
• Measures the level of relative humidity exposed to packaged contents
• Common use in dry packaging of semiconductor and electronic devices
• Free of Cobalt, a chemical that has classification and labeling requirements under the European Chemical Agency
• (ECHA) REACH directives
• Reversible
• Environmentally friendly
• Verified using MIL-I-8835A test methods
• Lead-free RoHS 3 Compliant
• Pre-punched holes on top and bottom for hanging purpose
• 125 cards per can
• Made in the United States of America

Includes:

• SV-MPF2 Type 2 Filter
• SV-SH33 7 Foot Hose
• SV-WA2 Wand
• SV-CN1 Crevice Tool
• SV-CB1 Crevice Tool Brush
• SV-DBSD1 Dust Brush
• SV-NN Needle Nose Nozzle