MAMAC Systems PR-274-R1-VDC Pressure Sensor 323080-701 Optimized Airflow: Engineered scroll geometry

Optimized Airflow: Engineered scroll geometry reduces turbulence and maintains static pressure efficiency

Efficient Cooling: The 4-blade design maximizes heat dissipation from the condenser coil

always verify the serial number of the unit to ensure 1/2" NPT manifold alignment and proper shank length for the specific tank insulation thickness

a specific C1D1-rated assembly must be utilized to meet safety codes

cabinet vibration

MAMAC Systems PR-274-R1-VDC Pressure Sensor 323080-701 Optimized Airflow: Engineered scroll geometryThe MAMAC Systems PR 274 R1 VDC is a high performance HVAC differential pressure transmitter designed for precise monitoring of building and room pressure, duct static, and filter pressure drop. Engineered with a micro machined glass on silicon (Gl Si) capacitance sensor, this unit provides superior stability and high resolution readings even in extremely low pressure applications. The PR 274 R1 VDC features a robust NEMA 4 enclosure, protecting