Brand: Trane

Color: Blue,Green,Red

Features:

• Multicolorido, vermelho, verde e azul
• Um lado em inglês, um lado métrico, meerkleurig rood, groen en blauw.
• Lichtdoorlatende beschermhoes met ashrae aanbevolen design luchtvelocities
• Klassieke ductulatorstijl.
• Eén kant Engels, één kant metrisch

Binding: Tools & Home Improvement

model number: TD1

Part Number: TD1

Details: The Ductulator - Duct Sizing Calculator is a hand held rotating calculator used for sizing supply and return duct systems using the equal friction design method. Includes scales for friction loss per unit length, air volume, air velocity, round duct diameter, and rectangular duct diameters. One side uses English units, the other side uses Metric units. Includes a protective sleeve with ASHRAE recommended design air velocities for system components/applications.

EAN: 5915903714921

Package Dimensions: 10.2 x 6.0 x 0.3 inches