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Photoelectric Sensors

LR-T Series

PS-N Series

PZ-G Series

PX Series

Series Lineup

19 series listed below (including DISCONTINUED)

Discontinued Series:

Self-contained Photoelectric Sensors

LR-T series - Self-contained TOF Laser Sensor

The LR-T Series of reflective sensors represents a seamless fusion of innovative technology and robust functionality.

LR-Z series - Self-contained CMOS Laser Sensor

Detection is often difficult with reflective sensors for a variety of reasons, including target colour, 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.

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.

Discontinued Series

PK series - Fixed-distance photoelectric sensor

Replaced by PR-G series

Photoelectric Switch with adjustable distance settings

Separate Amplifier Photoelectric Sensors

PS-N series - Amplifier Separate Type Photoelectric Sensor

High environmental resistance & cable extension capabilities provide increased installation versatility

PX series - Heavy-duty Photoelectric Sensors

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

PQ series - Amp.-in-Photoelectric Sensors

Compact, More space-saving Amplifier-in-cable Photoelectric Sensor

PI-G series - Luster Recognition Sensor

Luster Detection Sensor with trimmer

PG series - Optical Passage Confirmation Sensors

Quick Response Sensor detecting φ0.5 mm

RGB Colour Sensors

CZ-V20 series - RGB Digital Fibreoptic Sensors

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

CZ series - RGB Digital Fibreoptic Sensors

Digital, RGB fibre optic sensor with 2-colour digital display and 3 sensing modes. Detects targets conventional sensors cannot.

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