MAMAC Systems PR-275-R3-MA Pressure Sensor R-410A Finished in high-durability chrome

Finished in high-durability chrome

this 74T12-310709 model features a single pole single throw (SPST) configuration with a close on rise switch action

F throttling range that is field-adjustable from 3

Precision Balanced: Factory-weighted to eliminate "thumping" and prevent premature motor bearing failure

MAMAC Systems PR-275-R3-MA Pressure Sensor R-410A Finished in high-durability chromeThe MAMAC Systems PR 275 R3 MA is a high performance low pressure sensor engineered for critical building automation and HVACR control. Utilizing a 100% solid state, micro machined glass on silicon (Gl Si) capacitance sensor, this unit delivers ultra stable measurement by eliminating common issues like zero drift and calibration shifts caused by overpressure. As a field selectable pressure sensor, it provides six distinct ranges0 5"wc, 0 2. 5"wc, 0 1.