dg express

...With a measuring range of 5 to 2,300 m³/h, our compact BlowerDoor MiniFan System is perfect for use in individual apartments or very airtight or smaller buildings.With the new DG-1000 high precision pressure gauge and the TECTITE Express 5.1 software included in the package, you can conduct highly accurate automated, semi-automated or manual BlowerDoor tests in accordance with ISO 9972 and European Standard EN 13829. ...