Air Duct Calculator - Slide Rule

Code: 9781622709823
Normally: $9.95
Air Duct Calculator - Slide Rule

Air Duct Calculator - Slide Rule

Product Code: 9781622709823
Product ISBN: 9781622709823
  • Price:

  • $9.95
  • $8.95


Air Duct Calculator -Slide Rule Style

This rectangular air duct calculator is the technicians favorite.

Provides the following information with one setting:- Friction- Velocity- Round Duct Size- Surface Area...and more

Size: 4" x 8.5".   ISBN No. 9781622709823Sturdy construction of heavyweight calculator board with 6 metal eyelets.

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Canoga Park, CA 91304 US
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