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Frey Scientific Sling Psychrometer, Pack of 15

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Item #: 1440860
$147.09
$110.32
Temporarily Out of Stock - On Order
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About This Item

Description

Frey Scientific Sling Psychrometer is an economical but effective device using the difference in the readings of a wet-bulb and a dry-bulb thermometer to find out the relative humidity. The wet-bulb thermometer is cooled by the evaporation of the water when whirled and shows a lower reading than the dry-bulb thermometer. Comes with a chart for getting relative humidity. Pack of 15.

Features

  • Substantial set is perfect for your classroom
  • A fun, hands-on activity that will keep your students engaged
  • An excellent supplement to your meteorology unit
  • A great way to get your kids outside
  • Chart
Shipping Details
Shipping Type: parcel
Free Shipping: true
Specifications
Maximum Age: 12 years
Allergens: Contains No Allergens
Certifications: Not Applicable
Grade Level: Middle-High School
Specialty Shops: Exclusive
Safety: Caution Icon. No Choking Hazard
SUOM Description: Pack of 15
Brand Name: Frey Scientific
Description: Psychrometer
Frey Scientific Sling Psychrometer, Pack of 15