# Pepperl+Fuchs RLK61-8-4000-Z/31/115 Retroreflective Sensor

Introducing the **Pepperl+Fuchs Retroreflective Sensor** model **RLK61-8-4000-Z/31/115** a high-performance solution for your industrial automation needs. This advanced sensor offers reliable object detection and precise positioning crucial for efficient manufacturing processes and robust marine applications. Its robust design ensures consistent operation even in demanding environments.

Engineered for seamless integration into complex control systems the **RLK61-8-4000-Z/31/115** from **Pepperl+Fuchs** provides exceptional accuracy and fast response times. It is ideal for tasks requiring dependable sensing in automated production lines or critical marine safety systems. Experience enhanced productivity and reduced downtime with this state-of-the-art sensor technology.

-   Reliable object detection for industrial automation.
-   Durable construction for harsh environmental conditions.
-   High-speed response for efficient process control.
-   Precise sensing capabilities for critical applications.
-   Seamless integration with existing control systems.

## Specifications

Operating Voltage: 115V AC  
Sensing Range: Up to 8m  
Output Type: Relay Output  
Light Source: Red LED

Trust the quality and innovation of **Pepperl+Fuchs** for your critical automation requirements. The **RLK61-8-4000-Z/31/115** sensor is designed for performance and longevity. Invest in reliable detection technology today.

## Details

- **Price:** 999.0 USD
- **Vendor:** Pepperl+Fuchs
- **Type:** Sensors > Photoelectric Sensors > Retroreflective Sensors
- **Tags:** automation control, industrial automation sensor, marine sensor, Pepperl+Fuchs retroreflective sensor, photoelectric sensor, Ram Automations, RLK61-8-4000-Z/31/115

## Variants

| Variant | Price | Available |
|---------|-------|-----------|
| Default Title | 999.00 USD | In stock |

## Images

- Pepperl+Fuchs RLK61-8-4000-Z/31/115 Retroreflective Sensor-Ram Automations

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> Source: [Ram Automations](https://ramautomations.com/products/pepperl-fuchs-rlk61-8-4000-z-31-115-sensor)
> Updated: 2026-09-20