We established a laboratory for pressure controller damper (PCD).

We established a laboratory for pressure controller damper (PCD).
The laboratory is open widely to our customers, and demonstrations of room pressure control will be presented there.
Main control demonstrations:
(1) Demonstration of control by our PCD (a series of control operations including startup of fan, change of setting values, door open/close disturbance, and air conditioning shutdown)
(2) Demonstration of control in combination with general-purpose equipment (same as above)
(3) Demonstration of control by the air flow control method and the PCD method (same as above)
Furthermore, the following demonstrations using air supply/exhaust interlocking control are scheduled to be performed in the future.
(1) Stabilization of room pressure at the time of mode change
(2) Response of draft chamber working