Fiber Unit

FU series

Environment-proof Fiber Unit Heads

Water, Chemical & Oil Resistant Environment-Proof Fiber Units

THRUBEAM MODEL

Fully encased in fluorocarbon resin

THRUBEAM MODEL

DEFINITE-REFLECTIVE MODEL

Stable detection in liquid environments

DEFINITE-REFLECTIVE MODEL

THRUBEAM MODEL / Spherical geometry resists water droplets

Curved detection surface allows water droplets that can interfere with detection to flow off easily.

FU-98

FU-98

FU-96T

FU-96T

HOW TO MOUNT

FU-98

FU-98

A dedicated mounting bracket (OP-87095:Material Stainless Steel 316) is available.Projections on the housing secure the bracket to prevent the fiber from slipping out of place.

FU-96T

FU-96T

Mounting holes on the housing help you install the fiber as it is. The side-view design allows for installation in narrow spaces.

DEFINITE-REFLECTIVE MODEL / Truncated "V" design prevents liquid pooling

The truncated "V" design, in which the transmitter and receiver are separate from each other, helps reduce false detection which can be caused by liquid pooling commonly experienced by conventional models. Additionally, the detection surface is rounded to keep it free from liquid droplets or pooling.

Conventional cylindrical type

Conventional cylindrical type

FU-97P

FU-97P

Applications

Detecting drill fracture in a coolant environment (FU-98)

Detecting drill fracture in a coolant environment

Detecting passage of cans on a cleaning line (FU-96T)

Detecting passage of cans on a cleaning line

Wafer presence detection after cleaning (FU-97P)

Wafer presence detection after cleaning

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