The NI 20 Series of inductive proximity sensors from Turck Banner. Turck's 40 mm rectangular inductive sensor is available as embeddable / non-embeddable with a quick disconnect.

Outputs are available in 2-wire AC/DC and 3-wire DC PNP
Available with Minifast, Microfast and Eurofast connector types

For precise object detection within a 20mm range, go for this proximity sensor from Turck. It's an inductive type that generates an electromagnetic field and monitors changes caused by nearby metallic items. The device features a terminal chamber that acts as a protective enclosure for your electrical connection, enabling secure and organised wiring. A PBT housing resists wear and impact to deliver long-lasting service, even in challenging conditions. You can adjust the sensing head in nine different positions to capture your objects from various angles.

• IP67 rating means it's dustproof and resistant to immersion in 1m of water for 30 minutes
• Safe to use in challenging settings, thanks to an operating temperature range between -25°C and +70°C
• LED indicators provide visual feedback for easy monitoring
• Accepts both AC and DC power sources for versatile use

• Process and packaging industry
• Lifts and escalators
• Medical equipment

You can programme the sensor's output function by configuring it as normally closed or normally open to suit your application's requirements.

Turck Banner Inductive Proximity Sensors

Inductive sensors are designed for contact-less and wear-free detection. They are the perfect solution for breweries, frozen food, dairies and packaging applications. Resistant to cleaning agents and disinfectants and exceed the protection classes IP68 & IP69K. These sensors are available as standard versions in chrome plated brass blocks or stainless steel housing with LCP front cap and double lip seal for heavy use or sudden changes in temperature. All inductive sensors of the new uprox+ generation operate with highest switching distances, feature an extended temperature range and are easily mounted.