Dwyer Instruments A-306 Outdoor Thermostatic Universal Sensing W/50" Tube

The Dwyer Instruments A-306-A Outdoor-Static Pressure Sensor designed to provide accurate measurement of the outdoor air pressure for HVAC systems. This model has 50-foot tube for easy installation of the system. It operates through pressure variation detection of air and relays the information to HVAC control systems for proper air flow. It is commonly applied to rooftop units and air handling systems to improve the performance of the system and provide steady comfort indoors. This sensor helps in improving the system diagnostics, energy efficiency, and the durability of the equipment by maintaining the pressure of the air.