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Series RSS 495/498 Differential Pressure Air Flow Sensing Switches

Series RSS offer a low cost, reliable solution for many applications. These compact switches have a high temperature thermoplastic body with external snap switch. They can sense positive, negative, or differential pressure, and have field-adjustable or factory-calibrated set points between 0.2″ wc and 5”wc. Several common sample line connection and terminal styles are available.