Linear-position sensor for extreme environments

The LA-25-A LVDT linear-position sensor handles hostile environments. It features a 1-in.-diameter heavy-wall housing of aluminum or stainless steel; two double-contact shaft seals to keep fluids and contaminants out of the bore; a choice of axial connectors or a cable in a metal cord grip; comes in ranges from 3 to 15 in. (75 to 375 mm); and operates to 220°F (105°C). The sensor’s core is encased in a ³/₈-in.core-extension rod assembly with a ⁵/₁₆-24 or 8-mm male threaded shaft end, from which it cannot break loose.Alliance Sensor Group, (856) 727-0250