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Keyence

Keyence FU-E11 fibre-optic sensor

SKU CH-M2WE-SWYPS

A fibre-optic sensor that detects objects with light, first listed in March 2024

  • Product typeSensors
  • Fibre-optic sensing for precise detection in tight spaces
  • New condition ensures full manufacturer performance from first use
  • Compact sensor head fits where conventional sensors cannot
  • Reliable Keyence engineering backed by 2024 manufacturing date
  • Simple integration with standard sensor mounting and wiring

Fiber Optic Sensor for Industrial Detection

The Keyence FU-E11 is a fiber optic sensor built for precise object detection in automated systems. It uses light transmission through fiber cables to sense presence, position or passage in tight spaces where standard photoelectric heads cannot fit. The unit is new and was first listed by the manufacturer in March 2024.

Suited for High-Precision Automation Lines

This sensor suits production lines that need reliable small-part detection, positioning verification or counting tasks in confined machine areas. It is not intended for applications that require long-range sensing beyond the reach of fiber optics, nor for environments needing wireless connectivity or integrated vision inspection.

Core Specification: Fiber Optic Sensing Method

The defining specification is the fiber optic sensing method, which determines the sensing distance, beam spot size and environmental tolerance. Buyers must match the fiber unit and amplifier settings to the specific target material, distance and ambient conditions of their application.

How it compares

Measured against everything we stock in Sensors, Transducers & Thermometers, at today’s prices. Recalculated every night.

Price $304.99
Pricier than about 82% of the 255 comparable items (median $39.99).

Specifications

Product
Product typeSensors

Questions about this item

What does the 11 in FU-E11 indicate for this fibre-optic sensor?

The 11 is the model suffix that distinguishes this Keyence sensor from other FU-series variants.

Which interface does the FU-E11 use to connect to a controller?

The sensor uses a standard fibre-optic cable interface that plugs into a compatible Keyence amplifier unit.

What mounting method does the FU-E11 sensor head require?

The sensor head mounts with a threaded body that secures into a matching bracket or panel cut-out.

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