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Keyence FU-37 Fiber Optic Sensor, Definite-reflective Fiber Unit
The Keyence FU-37 is an FU family fiber unit for digital fiber amplifiers. Keyence catalogs the FU-37 as a fixed-distance reflective model. Through-beam units place emitter and receiver fibers opposite each other, while reflective units run both in a single head. Typical duty covers electronics, medical device, and precision assembly equipment. Confirm the head style, fiber diameter, and sensing method against the unit being replaced.
Specifications
| Product Code | FU-37 |
| Brand | Keyence |
| Product Category | Automation and Controls Sensors Fiber Optic Sensors |
| Minimum Detectable Object | Gold wire with a diameter of 0.005 mm 0.0002" *2 |
| Weight | Approx. 6 g |
| Ambient Temperature | -40 to +70 °C -40 to 158 °F |
| Beam Emitting Direction | Side |
- Brand: Keyence
Mfr # FU-37
$341.22
Delivery by Wed, Oct 7
Availability: In Stock
- 12-month warranty
- 30-day returns
- Free shipping: $50+ US · $350+ International
- Sourced & inspected
