New: The digital pressure gauge DG-1000
The innovative DG-1000 convinces with its intuitive use, clear structure, and modern design. Its high-resolution touch screen and intelligent…
Calibration of BlowerDoor Fans
The calibrations are conducted by an accredited lab and based on their traceability to national standards (EN 17025) provide maximum accuracy. Per flow-ring (open…
BlowerDoor Measuring Principle
BlowerDoor Testing according to EN 13829 and ISO 9972
BlowerDoor Info
For the measurement, a BlowerDoor fan is installed in an external door or window of the…
Our Services
Construction site support
You have bigger plans? With our expertise and know-how we advise and accompany you personally or online with your BlowerDoor measurement at home and abroad.…
New: BlowerDoor FireProtection 2021
Extinction gas holding times according to ISO 14520 (Door Fan Test)
FireProtection 2021: New features Legal basics of the Door Fan Test Functioning of gas…
The most important features
Maximum measuring accuracy of 0.9%. Intelligent microprocessor WLAN, USB and Ethernet connection, Bluetooth High-resolution touch screen Free firmware updates…
SPRAY BAR - the portable spraying system
Simulating driving rain on building envelopes
This robust spraying system has been developed for mobile use at construction sites and creates a steady,…
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FireProtection 2021: What's new?
From 15/09/21 the FireProtection upgrade enables the determination of extinguishing gas holding times according to ISO 14520:2015 and ISO 14520:2006, EN 15004:2019…
