SLING PSYCHROMETER

Demo Number 318
Location In storage
Description Use this sling psychrometer for measurements of relative humidity.
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Tips
  • HOW TO USE:
    • Remove the instrument from the protecting case.
    • Saturate covering the bulb wicking with room temperature water, then whirl the instrument for 15 or 20 seconds.
    • Stop and read the wet-bulb thermometer (repeat the whirling until two wet-bulb readings agree at the lowest indication obtainable).
    • Read dry-bulb temperature and find the relative humidity in the tables.
    • Keep wick clean!

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This Demo is Part of the following Categories: In Storage, 4C32 Dew Point and Humidity