Balluff Inductive Sensor BES03U2

Description

The Balluff BES03U2 (BES Q08MEC-PSC20B-EP02) is a compact and durable inductive sensor designed for non-contact detection of metallic objects. With its Q8 cuboid design and stainless steel housing, it is built for demanding industrial environments. This sensor provides a reliable 2mm sensing range and is ideal for applications requiring high precision and fast switching, such as in assembly lines, packaging machinery, and robotics.

Specifications

• Manufacturer: Balluff
• Type: BES03U2
• Order Code: BES Q08MEC-PSC20B-EP02
• Sensing Range: 2 mm
• Output Type: PNP, Normally Open (NO)
• Operating Voltage: 10 to 30V DC
• Switching Frequency: 3000 Hz
• Housing: Cuboid, 8x8 mm
• Material: Stainless Steel housing, PBT sensing face
• Connection: 2 meter PUR cable
• Protection Class: IP67
• Mounting: Flush

Label Info

• Model: BES03U2
• Part Number: BES Q08MEC-PSC20B-EP02
• Certifications: CE, cULus, EAC

Application

This sensor is widely used for presence detection, positioning, and counting tasks in various automation sectors, including manufacturing, material handling, and automotive industries.

Country of Origin

Made in China.

CO2 Impact

Choosing this reused component avoids the emission of approximately 2.4 kg of CO2, which is equivalent to the carbon footprint of producing a brand new sensor. This saving is comparable to driving a car for 12 kilometers.

Availability

This item is in stock and ready for immediate dispatch. Order now from PLC2Day for expert support and fast delivery.

FAQ

The 'PSC' in the full part number (BES Q08MEC-PSC20B-EP02) is Balluff's code for the output and connection type. 'PS' stands for PNP output, and 'C' indicates Normally Open (NO). The full code provides detailed specifics about the sensor's function.

Yes, with an IP67 protection rating, this sensor is fully protected against dust ingress and can withstand temporary immersion in water, making it suitable for many washdown applications.

The Polyurethane (PUR) cable jacket offers excellent resistance to oils, coolants, abrasion, and chemicals. This makes the sensor highly reliable in harsh industrial environments where exposure to such substances is common.

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Last Update: Friday, March 13, 2026