Ring Inductive Proximity Sensor (6mm Hole Diameter, NPN, IP66)

This industrial ring inductive proximity sensor features a 6mm detection aperture for reliable non-contact metallic object sensing. Operating on a wide 6-36V DC range with an NPN normally-open output, it is an excellent choice for automation projects, parts counting, and robotics applications.

6mm internal sensing aperture

The sensor features a 6mm hole diameter designed for pass-through detection of metallic parts and small components. This ring-style profile makes it ideal for sorting, wire-break monitoring, or counting applications.

Wide 6 to 36V operating voltage

Designed for industrial and maker power systems, the sensor accepts a broad input range from 6V up to 36V DC. This ensures compatibility with common 12V and 24V industrial controls as well as custom automation setups.

NPN normally-open output

The unit provides standard NPN normally-open switching behaviour, sinking the load current when a target is detected within the ring. It readily interfaces with microcontrollers, PLCs, and digital logic inputs via pull-up configurations.

Sub-millisecond response time

With a response speed of under 1ms, this sensor delivers rapid, real-time trigger signals. It can reliably detect fast-moving parts and rapid metallic transitions on high-speed production or sorting lines.

Durable IP66-rated housing

Built to withstand tough operating environments, the housing carries an IP66 ingress protection rating. It safeguards internal electronics against dust and powerful water jets for prolonged field reliability.