Balluff Photoelectric Line Sensor

BOL 27K Analog Line Sensor

Balluff photoelectric line sensor provides inexpensive edge and width measurement.

Balluff's unique BOL 27K advanced measuring line sensor provides the most cost effective way to sense product width, edge detection, hole location, and web loop tension. With both discrete and analog outputs, this specialized retroreflective photoelectric sensor projects a measuring line of light onto a strip of special reflective tape, which it then uses to measure and locate key attributes of an object. The sensor's 0.15 mm resolution makes it ideal for error proofing, sheet feed control, web control, and a wide range of packaging tasks.

The BOL 27K operates in three basic modes:

• Edge Position Mode
• Width Detection Mode
• Center Positioning Mode

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