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Photoelectric Sensors

Series Lineup

19 series listed below (including DISCONTINUED)

Discontinued Series:

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Self-contained Photoelectric Sensors

LR-Z series Self-contained CMOS Laser Sensor

Detection is often difficult with reflective sensors for a variety of reasons, including target color, material, surface finish, and environment. In order to solve these issues, the stability of a CMOS laser has been combined with the versatility of a self-contained sensor in a heavy duty metal body to create a more stable and user friendly general purpose sensor.

PR-M/F series Self-contained Miniature Photoelectric Sensor

Conventional miniature photoelectric sensors typically do not provide long term reliability due to weak structural design and unstable operation. In order to solve these issues, operation stability features including background suppression and automatic cross talk prevention have been combined with a heavy duty metal housing to create a better miniature photoelectric sensor.

PR-G series Revolutionizing general-purpose photoelectric sensors

In industrial automation, the large majority of general purpose photoelectric sensors are made of plastic. While this design is adequate for certain environments, harsher industrial environments require that these sensors be frequently replaced due to damage. By combining a metal housing with reliable detection capabilities, KEYENCE has developed a durable photoelectric sensor that will provide lasting detection in the harshest of environments.

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PZ-G series Built-in amplifier photoelectric sensors

High-power, dual LED-type photoelectric sensors for improved performance and ease of use.

PZ-V/M series Built-in amplifier photoelectric sensors

Automatic calibration type. Virtually eliminates all detection and stability problems inherent with conventional photoelectric sensors.

PZ2 series Built-in amplifier photoelectric sensors

PZ-101 Built-in amplifier photoelectric sensors

PZ series Built-in amplifier photoelectric sensors

Discontinued Series

PK seriesDiscontinued Fixed-distance photoelectric sensor

PR-G series

Separate Amplifier Photoelectric Sensors

PS-N series Amplifier Separate Type Photoelectric Sensor

Separate amplifier photoelectric sensors employing a variety of sensor heads; including ultra-thin compact and chemical-resistant variations.

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PX series Heavy-duty Photoelectric Sensors

The new PX Series heavy-duty industrial photoelectric sensors. Rugged industrial sensors designed for use in harsh environments.

PS-T series Amplifier Separate Type Photoelectric Sensor

PS series Amplifier Separate Type Photoelectric Sensor

PQ series Amp.-in-Photoelectric Sensors

PW series Multi-voltage power supply,built-in amp.photoelectric sensors

PI-G series Luster Recognition Sensor

PG series Optical Passage Confirmation Sensors

RGB Color Sensors

CZ-V20 series RGB Digital Fibreoptic Sensors

Digital, 7 light color combinations RGB fiberoptic sensor with 16-bit accuracy. Including a new UV sensor head, luster detection head, 2-color digital display and unique color element detection. Detects targets conventional sensors cannot.