A.J. Antunes 8021204063 SMD Air Differential Pressure Switch 0.17-6" WC

The A.J. Antunes 8021204063 SMD Air Differential Pressure Switch is used to measure pressure variations in HVAC systems with high accuracy to measure airflow. This switch measures the pressure difference between two points and responds to maintain the airflow within a range of 0.17-6”WC. Advantages include better control of energy consumption for the purpose of regulating airflow, better performance of the system due to equal pressure, and lower costs of maintenance due to problems that arise from improper airflow. These are some of the ways that the precise control leads to a comfortable and better indoor environment.