Calibration across all flow ranges (no gaps in the range)
Lightweight and durable aluminium door frame and cloth panel with innovative snap together modular frame that adjusts to fit a single door
Results provided by DM-2A including:
Leakage rates
m3/hr/m2
Any pre-determined pressure i.e. 50Pa
Effective Leakage Area (ELA)
Air changes per hour ACH50
Controls pressure and flow remotely