Omron Retroreflective Photoelectric Sensor, Block Sensor, 5 mm → 15 mm Detection Range
- RS Stock No.:
- 326-7240
- Mfr. Part No.:
- E3T-SL13 2M
- Brand:
- Omron
Subtotal (1 unit)*
£112.30
(exc. VAT)
£134.76
(inc. VAT)
FREE delivery for orders over £50.00
In Stock
- 4 unit(s) ready to ship
- Plus 12 unit(s) shipping from 09 October 2025
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Units | Per unit |
---|---|
1 + | £112.30 |
*price indicative
- RS Stock No.:
- 326-7240
- Mfr. Part No.:
- E3T-SL13 2M
- Brand:
- Omron
Specifications
Technical Reference
Legislation and Compliance
Product Details
Find similar products by selecting one or more attributes.
Select all | Attribute | Value |
---|---|---|
Brand | Omron | |
Sensor Style | Block | |
Detection Type | Retroreflective | |
Detection Range | 5 mm → 15 mm | |
Output Type | PNP | |
Electrical Connection | Pre-Wired Cable | |
Maximum DC Voltage | 26.4V | |
Light Source | LED | |
IP Rating | IP67 | |
Maximum Current | 50 mA | |
Response Time | 1 ms | |
Maximum Operating Temperature | +55°C | |
Minimum Operating Temperature | -25°C | |
Series | E3T | |
Housing Material | PBT | |
Select all | ||
---|---|---|
Brand Omron | ||
Sensor Style Block | ||
Detection Type Retroreflective | ||
Detection Range 5 mm → 15 mm | ||
Output Type PNP | ||
Electrical Connection Pre-Wired Cable | ||
Maximum DC Voltage 26.4V | ||
Light Source LED | ||
IP Rating IP67 | ||
Maximum Current 50 mA | ||
Response Time 1 ms | ||
Maximum Operating Temperature +55°C | ||
Minimum Operating Temperature -25°C | ||
Series E3T | ||
Housing Material PBT | ||
RoHS Status: Exempt



Omron E3T Series Photoelectric Sensor, 5mm to 15mm Detection Range, IP67 - E3T-SL13 2M
This photoelectric sensor offers high-performance object detection for industrial automation applications. It employs LED light source technology to facilitate reliable sensing in compact spaces. With an IP67 rating, it is designed to endure challenging environments, making it suitable for various automation tasks.
Features & Benefits
• Utilises retroreflective sensing for precise object detection
• Block style design allows for straightforward installation
• PNP output configuration eases electrical integration
• High detection accuracy with a response time of 1ms
• Operates in extreme temperatures from -25 to +55°C
• Equipped with a detection range of 5mm to 15mm for flexibility
• Block style design allows for straightforward installation
• PNP output configuration eases electrical integration
• High detection accuracy with a response time of 1ms
• Operates in extreme temperatures from -25 to +55°C
• Equipped with a detection range of 5mm to 15mm for flexibility
Applications
• Automated assembly lines for accurate object tracking
• Packaging machinery for quality control
• Robotics for precise component handling
• Conveyor systems for effective sorting operations
• Manufacturing processes where compact sensors are required
• Packaging machinery for quality control
• Robotics for precise component handling
• Conveyor systems for effective sorting operations
• Manufacturing processes where compact sensors are required
What is the maximum distance this device can sense?
The sensing distance varies
it can reach up to 1metre for certain models like through-beam.
How to ensure the sensor is installed correctly?
Follow the provided installation guidelines to ensure proper alignment of the optical axis.
Is this sensor compatible with standard automation systems?
Yes, it supports various systems due to its PNP output and simple electrical integration.
Can it be used in in high humidity areas?
This sensor is rated IP67, making it suitable for humid environments, provided it is not submerged in water.
What type of maintenance is required for optimal performance?
Regular cleaning of the lens is recommended to prevent dust accumulation, and check alignment during installation.
E3T Series Miniature
Mini built in amplifier photoelectric sensor. Visible optical spot allows easy axis adjustment. The small "pin-point" LED is ideal for detecting minute sensing objects. Minimal influence of background or ambient shiny metal objects
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