Designed for valve position sensing applications in steam turbine control systems, the PG Series LVDT linear position sensors employ cores that cannot break loose from the core's connecting / operating rod. They have no connectors, the sensor has screw clamping terminals that accept No. 24-14 AWG wire. Other features include standard body clamps, flange mounts, ball joint couplings, and rod eye ends, continuous sensor operation in ambient temperatures up to 350°F (175°C). PG Series LVDTs are available in five full scale ranges from 0-to-3 to 0-to-15 inches (75 to 380 mm). Models include the PGHD Heavy Duty series LVDT with a 1-1/16 inch body diameter and the PGSD Super Duty series LVDT with a 1-5/16 inch body diameter. Either series is available certified for operation in mild radiation environments at extra cost.
Linear Position Sensor Invades Steam Turbine Valve Control Systems
Alliance Sensors Group