KEYENCE LB-041 sensor head

  • Small Object Detection: Detecting presence or absence of objects such as small electronic components, fine wires, or filaments.

  • Precise Edge Alignment: Sensing edges of materials or objects in high-accuracy applications (e.g., labeling machines).

  • Translucent Material Sensing: Reliable detection of challenging materials like clear or translucent films and glass.

  • Gap Inspection: Inspecting presence and size of thin gaps or holes.

  • High-Speed Counting: Accurate and continuous counting of small parts moving rapidly on production line.

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    KEYENCE LB-041 is a through-beam type sensor head with an ultra-small and thin spot size for LB Series Laser Sensors. This sensor detects objects too small or thin for conventional photoelectric sensors with extremely high accuracy by utilizing a specially designed small laser beam. Small and intense nature of laser beam minimizes false detection caused by translucent materials or dusty environments. LB-041 works in conjunction with an amplifier unit and is ideal for industrial automation applications where precision and small size are critical.
  • Model: LB-041

  • Type: Through-Beam Laser Sensor Head

  • Sensing Principle: Light Interruption (Laser)

  • Detection Distance: Dependent on model and amplifier used (Typically short range)

  • Spot Size: Ultra Small and Fine Laser Spot

  • Light Source: Red Semiconductor Laser

  • Housing Material: Metal (Durable Industrial Design)

  • Protection Class: IP67