The DM32 differential pressure gauge from Retrotec is used for blower door and duct testing operations. Retrotec offers the original DM32 and the DM32 with wifi.

This webinar video is an overview of the DM32 gauge from Retrotec. This webinar focuses on the following subjects:

• DM32 Overview
• Ports & Connections
• Updating the firmware
• DM32 Interface and operation
• Calculating results
• Common errors
• Running other manufacturer's fans
• Running other devices & hole flow

For additional information on blower door testing, air duct testing, or related Retrotec products, call our sales team at 1 (855) 738-7683.