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  • Optical fiber | fiber optic head | diffuse sensor | 190mm | M6 | 2m | nickel-plated brass | IP68

    Code: PGR-620-V

    The optical fiber sensor head is a high-quality component designed for object detection in complex and extreme environments where conventional sensors fail due to high temperature, limited space, or strong electromagnetic interference.

    The diffuse reflection type fiber optic head offers excellent precision, a compact design, and a durable construction made of stainless steel and nickel-plated brass, ensuring long-term reliability.
    With heat resistance up to 350 °C, it is indispensable in industrial lines, metal processing, glass manufacturing, furnaces, or automation systems that require highly accurate optical measurement. 

  • Technical Specifications

    Detection type: Diffuse reflection
    Housing size: M6
    Detection distance: 190 mm (depends on amplifier and object surface)
    Minimum detectable object: ≥ Φ0.05 mm
    Minimum bending radius: R25
    Fiber length: 2 m
    Fiber core: Φ1.5 mm
    Diameter: Φ2.2 mm
    Operating temperature: -40…+350 °C
    Housing material: Sensor tip – nickel-plated brass, Cable – stainless steel protection
    Protection rating: IP68
    Set includes: 1x flat washer, 1x spring washer, 2x nuts 

    Functions

    Detects even very small objects (0.05 mm).

    Threaded design for quick installation and easy integration with optical sensor amplifiers.

    Durable metal housing ensures mechanical protection and long service life.

    IP68 protection guarantees resistance to dust and moisture.

    Applications
    For engineers and automation specialists: used in automated processes, robotic systems, and component position monitoring.
    For electricians: suitable for integration into sensor modules or signal circuits.
    For maintenance technicians: ideal for production lines and quality control systems.

    Pros

    IP68 protection – suitable for industrial environments

    High precision – detects objects as small as 0.05 mm

    Robust stainless steel and nickel-plated brass housing

    Easy connection to amplifier units

    Cons

    Requires separate amplifier module for operation

    Detection range depends on object surface and amplifier power 

    Illustrative image may have been created using AI. The appearance of the product may differ slightly from the image shown. Please refer to the technical specification.
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