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maintaining ANSI Z21
reducing diagnostic time in the field
This low-voltage control is engineered for compatibility with conventional single-stage gas or electric furnaces
troubleshooting unit heaters often requires verifying that the associated thermocouple and 22-inch pilot tubing are clear of debris
MAMAC Systems PR-275-R3-MA Pressure Sensor Els PW 17895 maintaining ANSI Z21The 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.
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