Calibration by accredited laboratory (EN 17025) for flow rings of BlowerDoor Standard (model 4, model 3). Three measured values are calibrated per flow ring. The measuring accuracy of the BlowerDoor fan of ± 4 % (open fan and rings A – C) and ± 5 % (rings D and E) is assessed (DAkkS certificate). Previous basic maintenance and functional test included. Monthly calibration dates. Your binding registration is required.

The Minneapolis BlowerDoor Standard is the top measuring system on the market. With the high precision pressure gauge DG-1000 and the software TECTITE Express 5.1, you can conduct highly accurate automated BlowerDoor tests in accordance with the test standards ISO 9972 and EN 13829. Shipment includes: BlowerDoor fan with flow rings A - E / digital pressure gauge DG-1000 with transport bag / accessory bag incl. fan cover, BlowerDoor panel (standard size), fan speed controller (220-240 V) incl. gauge board, reference guide, software TECTITE Express 5.1, tube set incl. T-piece, capillary tube, calibration certificate for the DG-1000 and for the BlowerDoor fan / BlowerDoor mounting frame (standard size) incl. transport bag / A 4-year warranty on the entire Minneapolis BlowerDoor measurement system is included. All BlowerDoor measuring systems come with their calibration certificate. Optional: Calibration with DAkkS-certificate (Reduced surcharge when initial purchase)• per DG-1000 150.00 € (Catalogue price 260.00 €)• per fan BlowerDoor Standard 560.00 € (Catalogue price 790.00 €)

With the pressure gauge DG-1000 and the software TECTITE Express 5.1, you can conduct highly accurate automated BlowerDoor tests in accordance with test standard ISO 9972 and EN 13829. The recommended configuration includes an anemometer, a laptop rack, a sealing box and a fan bag. Shipment includes: BlowerDoor fan with flow rings A- - E / digital pressure gauge DG-1000 with transport bag / accessory bag incl. fan cover, BlowerDoor panel (standard size), fan speed controller (220-/240 V) incl. gauge board, reference guide, software TECTITE Express 5.1, tube set incl. T-piece, capillary tube, calibration certificate for the DG-1000 and for the BlowerDoor fan / BlowerDoor mounting frame (standard size) incl. transport bag. A 4-year warranty on the entire Minneapolis BlowerDoor measurement system is included. All BlowerDoor measuring systems come with their calibration certificate. Optional: Calibration with DAkkS-certificate (Reduced surcharge when initial purchase) • per DG-1000 150.00 € (Catalogue price 260.00 €) • per BlowerDoor fan Standard 560.00 € (Catalogue price 790.00 €) with Anemometer Testo 425 and always-ready-case, laptop rack, sealing box for building preparation and silver grey fan bag