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China-based manufacturer of Safety Light Curtains & Machine Safety Sensors

One-Stop Machine Safety OEM/ODM
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Retroreflective sensors

Retroreflective sensors

Our retroreflective photoelectric sensors provide long-range, reliable detection for industrial applications. They use a reflector to bounce light back to the sensor, making them ideal for detecting large objects or operating over extended distances with easy installation.

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DescriptionLaser Photoelectric Sensor
Usepositioning/Transparency detection
Mounting TypePolarized reflection
Model NumberSquare/Transparency detection
FeaturesSquare
TheoryPolarized reflection
OutputNPN PNP NO+NC
Viewing Angle3° – 30°
Response Time1ms
Voltage – Supply10-30VDC
Wavelength940nm/600nm/
active area0-30m
Dark Count Rate10Hz – 100Hz
Supply voltage10…30 VDC, Ripple<10%Vp-p
CertificateCE
Load current≤100mA
Voltage drop≤1.5V
Connectionwith 2m PVC Cable 4 pin
Protection degreeIP67
Response time<2ms
Detection typePolarized reflection
circuit protectionReverse polarity protection, overcurrent protection
overvoltage protectionyes

MOQ & Customization

Flexible MOQs for pilot and scale orders. OEM/ODM with absorbency grades (Light/Moderate/Heavy), sizes, and private-label packaging; GS1/UPC ready.

Delivery Cycle & Support

3-day rapid sampling and 98.6% on-time delivery. Dedicated engineers, COA & compliance docs (FDA/CE/MDSAP), and training to speed your launch.

Quality & Certifications

ISO 13485–certified manufacturing with EN 13799:2019 absorption standards and OEKO-TEX® materials. Full traceability and 0 product recalls.