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KEYENCE FU-67 REFLECTIVE FIBER UNIT
Detection of micro-sized objects
Quality control in electronics production lines
Precise positioning in robotic systems
Narrow space applications in automation systems
Reliable sensing in harsh environments
KEYENCE FU-67 is a reflective-type fiber optic unit designed for detecting extremely small objects. Its parallel detection arrangement enhances alignment accuracy between the optical axis and the target. With an M6 body and straight shape, it fits easily into tight spaces. The Tough-Flex structure allows flexible installation with a minimum bend radius. It is sensitive enough to detect objects as thin as a gold wire.
Sensing type: Reflective (Parallel arrangement)
Body size: M6
Fiber length: 2 m (free-cut)
Fiber diameter: ø2.2 × 2
Shape: Straight
Minimum bend radius: 2 mm
Minimum detectable object: 0.005 mm (gold wire)
Operating temperature: -40°C to +50°C
Weight: Approx. 21 g