Omron Diffuse Photoelectric Sensor, Barrel Sensor, 50 mm → 250 mm Detection Range

View all Photoelectric Sensors

Subtotal (1 unit)*

£424.40

(exc. VAT)

£509.28

(inc. VAT)

Add to Basket
Select or type quantity
In Stock
  • 3 unit(s) ready to ship
  • Plus 3 unit(s) shipping from 20 October 2025
  • Plus 999,999,993 unit(s) shipping from 04 December 2025
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Units
Per unit
1 +£424.40

*price indicative

RS Stock No.:
841-1732
Mfr. Part No.:
E3S-LS20XB4
Brand:
Omron
Find similar products by selecting one or more attributes.
Select all

Brand

Omron

Sensor Style

Barrel

Detection Type

Diffuse

Detection Range

50 mm → 250 mm

Output Type

PNP

Electrical Connection

Pre-Wired Cable

Maximum DC Voltage

24V

Light Source

Infrared

IP Rating

IP67

Maximum Current

100 mA

Response Time

1 ms

Series

E3S

Minimum Operating Temperature

-25°C

Maximum Operating Temperature

+55°C

Housing Material

Die Cast Zinc

COO (Country of Origin):
JP

E3S-LS Focusable Sensors


The E2S-LS photoelectric sensors are ideal for precise detection of level/height, edges, small holes and openings, objects touching one another and objects inside transparent covers.

Sensing distance adjustable by single turn adjuster
Zinc diecast case and polycarbonate lens
Response time 1ms
Surge suppressor, output short-cut protection, power supply reverse polarity protection and mutual interference prevention
Light and stability LED indication
Mounting bracket, screws and instruction manual included

Related links