BD Manufacturer’s calibration (1-point) measuring fan BlowerDoor MiniFan (DuctBlaster)
Product information "BD Manufacturer’s calibration (1-point) measuring fan BlowerDoor MiniFan (DuctBlaster)"
Calibration according to manufacturer’s specification for measuring fan BlowerDoor MiniFan (DuctBlaster).
One measured value is calibrated per flow ring. The requirement of ISO 9972 (measuring accuracy of the measuring system ± 7 %) is evaluated.
Previous basic maintenance and functional test are included. Recommended calibration interval 4 years.
Flexible calibration dates according to customer requirements. Registration desired to ensure short calibration times of max. 5 working days.
One measured value is calibrated per flow ring. The requirement of ISO 9972 (measuring accuracy of the measuring system ± 7 %) is evaluated.
Previous basic maintenance and functional test are included. Recommended calibration interval 4 years.
Flexible calibration dates according to customer requirements. Registration desired to ensure short calibration times of max. 5 working days.
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Accessory Items
BD Manufacturer’s Calibration DG-1000
€195.00*
Functional test and adjustment included.
The accuracy of our digital pressure gauge DG-1000 is ± 0.9 %. The working standards applied by BlowerDoor are based on national and international standards. For each differential pressure channel, we calibrate 20 measuring values in the range from ± 2,450 Pa. At BlowerDoor GmbH, the incoming calibration is followed by the adjustment of the pressure gauge so that deviation errors can be corrected as necessary. The outgoing calibration documents the optimized measuring accuracy of the adjusted pressure gauge. The preceding functional test also checks the tightness of the pressure sensors, the control of the BlowerDoor fan, and the overlay.
Recommended calibration interval: 2 years.