DataSensing – SRX3 Series

Fork/Label Sensor Ultrasonic For Transparent

Brand : Datasensing

The DataSensing SRX3 Series consists of high-performance ultrasonic fork sensors specifically engineered for reliable detection of transparent and opaque labels in demanding industrial applications. Using advanced ultrasonic technology, these sensors can accurately detect labels regardless of color, transparency or material, including clear labels on transparent backing and multilayer films. The fork design with a 3 mm slot width ensures precise alignment and stable detection, while the high resolution enables detection of label gaps as small as 2 mm, making the SRX3 Series ideal for packaging, labeling machines and high-speed production lines.

The series supports both dynamic and static Teach-in modes, allowing flexible configuration depending on application requirements. Models are available with PNP and NPN outputs, along with options for M8 or M12 connectors and remote Teach-in capability. Built with a rugged aluminium housing, the SRX3 Series ensures durability in industrial environments, while maintaining consistent performance through stable ultrasonic emission and fast response characteristics.

For more info, download our full technical spec.

Specifications

Specification Detail
Sensor Type Ultrasonic fork (slot) sensor
Detection Principle Ultrasonic label detection
Slot Width 3 mm
Slot Depth Approx. 68 mm
Minimum Detectable Gap ≈ 2 mm
Output Types PNP, NPN (NO), selectable configurations
Switching Frequency ≈ 500 Hz
Response Time ≈ 1 ms
Operating Voltage 12 – 30 V DC
No Load Supply Current < 80 mA
Load Current Up to 250 mA
Adjustment Static or dynamic Teach-in, remote input
Emission Frequency ≈ 300 kHz
Housing Material Aluminium
Connection M8 or M12 connector
Protection Rating IP54
Operating Temperature 0 °C to +50 °C

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