Description
The Schneider Electric Barber Colman EPW104-LCD is a pressure differential gauge with an inbuilt LCD display. It estimates the difference in air pressure between two locations in an HVAC system, such as a filter or air handler coil. The transducer converts the pressure variations into an electrical signal, that the HVAC control system may use to monitor and adjust system performance.This device is frequently found in HVAC equipment, including air handling units, fan coil units, and variable air volume systems. By monitoring differential pressure, the EPW104-LCD assures sufficient airflow, minimises equipment damage from clogged filters, and ensures proper system performance, leading to improved effectiveness and energy savings.
