TURCK Ni8-M18T-AP6X Inductive Proximity Sensor

The TURCK NI8-M18T-AP6X inductive proximity sensor delivers reliable metal-target detection in demanding industrial environments. This compact sensor features a chrome-plated brass housing with an M18 x 1 threaded barrel and non-flush mounting, a 3-wire PNP normally open output, and a 10–30 VDC supply range. With an 8 mm rated operating distance, it supports up to 200 mA load current and switches at up to 500 Hz, making it suitable for position monitoring, conveyor control, and robotic cells on automated lines. Protection features include short-circuit and reverse polarity protection, and the unit carries an IP67 rating for dust and water resistance. An LED indicates switching status (yellow), and the device operates from -25°C to +70°C; electrical connection uses a terminal chamber connection for durable wiring. Common replacements include TURCK NI8-M18-AP6X-H1141, and related variants NI8U-M18-AP6X-H1141 and NI12U-M18-AP6X2-H1141 for alternate configurations. Typical applications span conveyor systems, packaging machinery, assembly equipment, material handling systems, and automated manufacturing lines where a compact, high-sensitivity sensor must reliably feed PLCs and machine controls.