MAMAC Systems PR-274-R1-VDC Pressure Sensor R-410A Industrial Durability: Engineered to withstand

Industrial Durability: Engineered to withstand 240 LRA spikes

Durable Construction: Built to withstand the voltage fluctuations and environmental stressors common in outdoor condenser units

Rugged Construction: Zinc-plated steel components resist corrosion and mechanical fatigue in high-cycle airflow applications

The BL6505V1A is designed to provide consistent airflow

This direct-acting control is a verified commercial cooking thermostat replacement for Vulcan-Hart

MAMAC Systems PR-274-R1-VDC Pressure Sensor R-410A Industrial Durability: Engineered to withstandThe 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