RS PRO Background Suppression Photoelectric Sensor, Barrel Sensor, 1 mm → 140 mm Detection Range

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£72.80

(exc. VAT)

£87.36

(inc. VAT)

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  • Plus 48 unit(s) shipping from 03 November 2025
  • Plus 27 unit(s) shipping from 03 November 2025
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RS Stock No.:
729-5107
Distrelec Article No.:
304-25-806
Brand:
RS PRO
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Brand

RS PRO

Sensor Style

Barrel

Detection Type

Background Suppression

Detection Range

1 mm → 140 mm

Output Type

PNP

Electrical Connection

4 Wire Cable 2 m

Maximum DC Voltage

30V

Light Source

LED

IP Rating

IP67

Maximum Current

100 mA

Response Time

<500 μs

Maximum Operating Temperature

+55°C

Minimum Operating Temperature

-25°C

Mounting Type

Flange Mount

Housing Material

Nickel Plated Brass, PC

Standards Met

CE, E348498, NRKH7, RoHS Compliant, UL Listed (NRKH

COO (Country of Origin):
CN

RS PRO Background Suppression Photoelectric Sensor with Barrel Sensor, 1 → 140 mm Detection Range


Photoelectric sensors like this product from the trusted RS PRO range are used in industrial manufacturing to detect and measure objects. They work by bouncing a beam of light off them. This barrel sensor uses a reliable polarising filter to detect reflective surfaces, a red light to align the target and background blanking to increase accuracy. The detection range of the sensor is 1 mm to 140 mm.

You can mount the sensor using the mounting bracket and it comes complete with a reflector. The corrosion-resistant retroreflective barrel sensor is housed in a nickel-plated brass body.

CE-certified and UL-listed for safety and sustainability, the unit meets standards E348498 and NRKH7 as a safe and effective photoelectric sensor. It's IP67 rated, which means it's water-resistant, and as part of the RS PRO range, it's been stringently tested.

Features and Benefits


• Photoelectric sensor
• Retroreflective
• Barrel style
• Four-wire, 2 m cable connector
• Flange mounting
• LED light source
• Detection range of 1 mm to 140 mm
• Phototransistor optical technology
• Retroreflective optical technology
• Maximum DC voltage of 30 V
• Maximum current of 100 mA
• Response time of 0.5 ms
• Housing material of nickel-plated brass
• IP67 rated as water-resistant
• Minimum operating temperature of -25˚C
• Maximum operating temperature of +55˚C
• PNP output
• CE-certified and UL-listed
• Meets standards E348498 and NRKH7
• Conforms to Electrostatic Control Standards ANSI/ESD S20.20:2014 and BS EN 61340-5-1:2007
• RoHS (Restriction of Hazardous Substances) compliant

RS PRO


RS PRO is our own brand range and brings you a wide range of high-quality, great value products offering you more choice. Trusted by engineers all over the world, every part of every RS PRO product has been rigorously tested against demanding industry standards

they’re only given the RS PRO Seal of Approval if we’re confident of their exceptional quality, which means you can be confident too.

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