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Miniature Photoelectric Sensor with Built-in Amplifier

E3T-SR4

E3T-SR4

Reliable Detection in Narrow Lanes Enables Equipment Downsizing and Easy Design

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Compact size is ideal for installation where space is limited.

Lens diameter of 2 mm enables detection through a small hole.

Improved detection reliability for use at short distances with tape reflector.

Reliable positioning in applications with Coaxial Retro-reflective Models.

E3T-SR4_Features1
E3T-SR4_Features2

The distance for short-distance detection when a tape reflector is used is 10 mm. Detection is stable through a hole whether the distance is 10 mm or 100 mm (except for use in combination with the E39-R4).