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BTF Series - Ultra-Compact, Thin Type Photoelectric Sensors

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BTF Series Ultra-Compact, Thin Type Photoelectric Sensors

The BTF series ultra-compact, thin type photoelectric sensors are ideal for installation in limited spaces and compact applications. The sensors measure just 3.7 mm in thickness, come equipped with built-in amplifiers and are capable of detecting tiny objects including metallic wires and semiconductor chips. The BTF series is also built with IP67 protection structure and stainless steel mounting brackets, providing durable and reliable sensing solutions in diverse environments.

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Main features

  • Ultra-thin size of only 3.7mm
    • - W13×H19×L3.7mm (through-beam type)
    • - W13×H24×L3.7mm (diffuse reflective type, BGS reflective type)
  • Detection methods and minimum target size
    • - Through-beam type (BTF1M) : Ø2mm
    • - Diffuse reflective type (BTF30) : Ø0.2mm (at distance 10mm)
    • - BGS reflective type (BTF15) : Ø0.2mm (at distance 10mm)

      Detecting distance may vary by environmental factors

  • Maximum detection distance : 1m (through-beam type)
  • Stability indicator (green LED) and operation indicator (red LED)
  • Stainless steel 304 mounting brackets
  • Protection structure: IP67
  • Ultra-thin size icon

    Ultra-Thin Size

  • Icon for detection up to 1 meter

    Max. Distance

  • Icon for small object detection

    Detect Tiny Targets

  • Icon for BGS method to reduce background influence

    Background Suppression (BGS) Sensing

  • Icon for IP67 waterproof and dustproof function

    Protection Rating

  • Ultra-Thin Size

    The ultra-thin sensors measure just 3.7mm in thickness, making them ideal for installation in limited spaces or small machinery.

    Ultra-thin photo sensor with an ultra-small size of 3.7mm thickness that can be installed even in narrow spaces

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  • Detect Tiny Targets as Small as Ø0.2mm

    The sensors can detect tiny targets as small as Ø0.2mm, including metallic wires, semiconductor chips, thin thermocouples, and more.

    Ultra-precision photo sensor that precisely detects extremely small objects of Ø0.2mm such as metal wires or semiconductor pins

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  • Maximum Detection Distance of 1 M

    The compact sensors are capable of detecting items at distances up to 1m. (through-beam type)

    Photo sensor that can stably detect objects up to 1m away despite its ultra-small size

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  • Check Operation Status

    The sensors are equipped with stability indicators (green LED) and operation indicators (red LED)

    Example of checking the operation status of a photo sensor equipped with an LED indicator that allows you to visually check whether it is operating

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  • Visible Detection Spot

    Visible red light source allows users to easily check sensing spots for installation.

    Photo sensor with a red light point display that allows you to accurately identify the detection location during installation

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  • IP67 Protection Structure

    IP67 protection structure allows the units to be safely applied in environments with dust or water.

    Industrial photo sensor with an IP67 grade waterproof and dustproof protection structure that prevents dust and moisture infiltration

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