- Optical axis diameter: (Standard target to be detected) √∏1.13 mm 0.04″
- Size: M4
- Fibre unit length: 2 m 6.56′, Free-cut
- Fibre unit diameter: √∏2.2 √∏0.09″
- Shape: Threaded
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- Brand: Keyence
Keyence FU-77V Digital Fiber Optic Sensor, Fiber Unit Thrubeam Type
Mfr # FU-77V
$90.22
/ea
Availability: Available to Order|Typically ships within 7 to 10 business days. Lead time may vary based on supplier availability.
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- High-Precision Thrubeam Detection
Equipped with an optical axis diameter of Ø1.13 mm, the FU-77V ensures precise detection of small and narrow targets with excellent repeatability. - Compact M4 Threaded Design
Its threaded M4 form factor allows easy and secure mounting in tight spaces, making it suitable for integration into compact machinery and fixtures. - Durable Fiber Construction
With a 2 m free-cut fiber length and Ø2.2 mm diameter, the fiber unit offers flexibility in installation while maintaining strength and resistance to bending. - Reliable Performance in Harsh Environments
The robust structure and small beam diameter enable accurate detection even in challenging environments where space and precision are critical.
The Keyence FU-77V Fiber Unit Thrubeam Type is designed to deliver exceptional performance in applications requiring compact size, durability, and precision. Built with advanced fiber-optic technology, it provides consistent and reliable detection across a wide range of industrial processes. With its threaded M4 housing, the FU-77V is particularly well-suited for use in installations where space is limited and secure, stable mounting is essential.
One of the defining characteristics of the FU-77V is its high-precision optical axis diameter of ‚àö‚àè1.13 mm, which allows for the detection of very small targets with accuracy. This makes it ideal for tasks such as part positioning, counting miniature components, and identifying tiny gaps or objects that would otherwise be challenging for standard sensors. The focused beam ensures minimal interference and reliable operation even in environments where external light or dust may be present.
The 2 m free-cut fiber unit length provides installation flexibility, allowing the fiber to be tailored to suit specific layouts and machine configurations. Its ‚àö‚àè2.2 mm fiber diameter enhances durability, ensuring stability in performance even when bent or routed through complex paths. This makes it a versatile choice for engineers looking to integrate a precise thrubeam sensor into machinery without compromising mechanical integrity or accuracy.
Durability is further supported by the threaded M4 shape, which ensures a strong mechanical connection in mounting fixtures. This design minimizes the risk of vibration-related misalignment, thereby improving reliability in high-speed or high-vibration applications such as automated assembly lines, packaging systems, and precision measurement setups. The sensor’s compact profile also allows it to be placed close to the target area, maximizing detection performance in limited spaces.
The FU-77V excels in applications that demand consistent detection in harsh or compact environments. For example, it is highly effective in electronics manufacturing, where tiny parts must be detected quickly and accurately. It also performs well in mechanical assembly processes, ensuring that small fasteners or components are identified before the next stage of production begins. By combining compact design, durability, and high-precision detection, the FU-77V provides a dependable solution for modern manufacturing environments.
In summary, the Keyence FU-77V is a robust and compact fiber-optic thrubeam sensor designed for accuracy and flexibility. With its threaded mounting, durable construction, and precise beam alignment, it offers a reliable solution for industries that require high performance in detecting small objects under challenging conditions. This makes it a trusted component in both automated production systems and precision inspection applications.
Product Specifications
| Manufacturer | Keyence |
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