Detecting web edges | Baumer international

Sensor solutions for this application

OE40

OE40 edge sensor for precise control of the web edges of highly variant packaging materials

Quality assurance of the longitudinal seal seam
Reliable measurement on transparent, thin edges, as the sensor detects the smallest differences in intensity
Compact housing with reflector bracket eases integration without need for alignment
Intuitive parameterization with the Baumer Sensor Suite

Forked light barriers to control the web edge for a safe foil travel

Easy-to-implement web edge monitoring o ensure the quality of the longitudinal sealing seam
Precise and reproducible edge guidance due to high sensor resolution (< 20 µm) ensures packaging quality
Alignment of transmitter and receiver is not required, which reduces assembly time and costs

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Performance edge sensor

Precision up to 5 µm in a compact housing
Measuring range up to 24 mm
Detection of transparent edges
Plug-and-play without alignment thanks to reflector bracket
Digital secondary data, e.g. contamination indicator
Analog & IO-Link interface

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Fork- angle and label sensors

Photoelectric sensors

Through-beam sensor in one device
No adjustment of transmitter nor receiver required
No misalignment caused by machine vibration
Laser versions for very small components and positioning operations in the 1/100 mm range
Simple mounting and fast parameterization on the sensor or via IO-Link

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