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Control Company 4192

Traceable RH-on-a-Card

Order #: 4192

Mfg Part #: 4192

$49.68 USD

$39.74 USD


Ships in 2-3 weeks

Free shipping over $250

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Overview :

Product Highlights

  • Individually sealed cards indicate both current humidity and the maximum humidity attained
  • Maximum relative humidity attained is indicated by the highest numbered hole containing dissolved crystals
  • Monitor humidity levels in shipments, optics and packaging