The best solution for adjusting the room pressures with an automation system is to reference atmospheric pressure, but the movements in the atmosphere due to wind will adversely affect our reference point and make room pressures irregular. The RC units used to eliminate this negativity have a resistance to wind motion (R) and a tube (C) to minimize movement. A reference collector is required for the distribution of this unit, which is completely made of 304 quality stainless steel, to all pressure control devices.
How it works?
