Description
Siemens 590-503 Differential Pressure Sensor is a precision device for small differential pressure measurement for use in a variety of HVAC systems sensing pressure variations up to 1” of water column (WC). This sensor measures the differential pressure between two places inside a system in order to maintain and improve HVAC performance. Being a common device it is used to check the condition of air filters, fan working condition and duct pressure to ensure smooth, continued running of systems. The Siemens 590-503 Differential Pressure Sensor works with the HVAC equipment that includes ductwork, ventilation systems and air handling units. Advantages of using this sensor include increased system reliability, increased energy efficiency and extended equipment durability.
