Kaman Precision Products Self-contained displacement sensor

The SC-2440 off-the-shelf, self-contained analog output displacement sensor is suitable for high-precision and high-repeatability applications. It requires no calibration. The sensor’s temperature is monitored continuously, and the circuit provides a voltage output of 0.5 to 1.2 Vdc from 0 to 70 °C. This temperature-proportional voltage can be monitored by a microprocessor or PLC for active correction of the displacement output with changing temperature conditions. Additional features include self-contained electronics, submersible IP67 housing, a compact build, built-in temperature sensor, fixed gain output, reverse polarity, short-circuit protection and low hysteresis. It performs well with ferrous targets.