Autonics PRT18-5DO is a cylindrical inductive proximity sensor with an 18 mm sensing diameter that detects ferrous targets up to 5 mm away, designed for flush mounting and using a standard sensing target of 18×18×1 mm iron. It operates from 12 to 24 V DC (ripple ≤ 10%), with an operating range of 10–30 V DC, and provides a clear status indication via a red LED. The unit weighs about 110 g (≈122 g packaged) and is suited for compact, non-contact metal sensing in automation and machinery applications.
