McDonnell & Miller RS1-BR1 Liquid Level Control Remote Sensor

Liquid Level Control Remote Sensor; Type Remote Sensor, High Pressure, 1-Level; Used On Conductance Actuated Liquid Level Control in Tank, Boiler and Hydronic System; Approval UL (Canada and US), FM; Connection Size 1 Inch Male Threaded; Threaded Size 3-1/4 Inch; Overall Dimension 3-1/4 Inch Width x 4-9/16 Inch Height; Maximum Temperature Rating 406 Deg F; Maximum Pressure Rating 250 PSIG; Enclosure Rating NEMA 4X