Home / Keyence / Digital Fiber Optic Sensor / Keyence FU-88

Keyence FU-88

Fiber Unit Thrubeam type. . Series: Digital Fiber Optic Sensor. Series code: FS-N40 series

MPN: FU-88
Category: Digital Fiber Optic Sensor

Price and lead time confirmed within 1 business day

Request a Quote

12-month warranty (new) · 3-month (used/refurbished)
30-day returns, no restocking fee on unused parts
Ships via

What is the Keyence FU-88?

Fiber Unit Thrubeam type. FU-88. Series: Digital Fiber Optic Sensor. Series code: FS-N40 series

Specifications

Model Name	Fiber Unit Thrubeam type
Model Code	FU-88
Series Title	Digital Fiber Optic Sensor
Series Code	FS-N40 series
Data Sheet URL	https://www.keyence.com/download/download/confirmation/?dlSeriesId=WS_SR57330&dlModelId=PM_00988&dlSiteId=1&dlLanguageId=en-US&dlLangType=en-US
CAD URL	https://www.keyence.com/products/sensor/fiber-optic/fs-n40/downloads/?mode=cd&modelId=PM_00988
Manuals URL	https://www.keyence.com/products/sensor/fiber-optic/fs-n40/downloads/?mode=ma&modelId=PM_00988
Model	FU-88*1
Optical axis diameter(Standard target to be detected)	ø1.5 mm0.059"
Heat resistant temperature	180°C 356°F23
Fibre unit length	2 m78.74" free-cut
Fibre unit diameter	ø2.2
Minimum bend radius	R35 mm1.378"
Minimum detectable object	Object with a diameter of 0.005 mm0.0002"*4
Environmental resistance	-60 to +180 °C -76 to 356 °F
Weight	Approx. 36 g

FU-88: frequently asked questions

When can FU-88 be shipped?

FU-88 is sourced on request — request a quote and we'll confirm the exact availability and shipping timeline for this specific unit.

Can I pick up FU-88 in person?

Local pickup from our Groningen, Netherlands warehouse may be possible — contact us before ordering to check availability and arrange a collection time.

Is express delivery available?

Yes — mention it when you request a quote for FU-88 and we'll include express shipping options in our reply.

My factory is down and I need this urgently — can you help?

For a critical breakdown, contact us directly at +31 (0)50-7110348 or sales@partnerplc.com — we can look into same-day courier or dedicated taxi/hotshot delivery for FU-88, subject to availability and destination.