After filter pressure monitoring MagicControl 4.0 (CM40)
Important information:
If the calibration was successful, the Fan Δp is now in a dynamic state.
(Operating point, alarm, ATEX: Stop powder)
The fan Δp values change by 10 steps for each speed increase of 1
Hertz. The entire display area Fan Δp adapts to the new operating point
value.
Exhaust air measurement
For exhaust air measurement we recommend the Testo 405i hot wire
anemometer, which is both economical and practical.