Q4 Laser Scanner for 2D and 3D Measurements

The Q4 laser scanners stand out due to their flexible housing design, available in various large and small form factors. This versatility allows them to be used in a wide range of industrial environments. Highly resistant to ambient light, the Q4 laser scanners are ideal for applications in high-temperature conditions, such as those found on glowing metal. They are frequently used for weld seam guidance and inspection, where precision and reliability are critical.

Quell Tech- Q4-5- Laser

Advantages of Q4 Laser Scanners

Q4 laser scanners excel in integration, particularly in harsh environments like welding. They feature specialised optics for generating thin laser lines, ensuring precise measurements. With a range of laser wavelengths—blue (405/450 nm) and red (658 nm)—they accommodate various applications. The X measurement range is from 4.5 to 650 mm, and the Z range spans from 5.9 to 1000 mm, making them versatile for demanding conditions.

These Features make the Q4 Laser Scanner Product Line particularly versatile and powerful

Automatic exposure time adjustment: The fully automatic exposure algorithm optimally adapts to the surface of the measurement object.

Precision with numerical resolution up to 0.8 µm.

Compact design with very small housing form factors, down to the size of a business card.

Highly precise individual calibration of the scanner directly from the factory.

Protection of laser optics from dirt and fumes in harsh environments with replaceable protective windows.

Robust housing and protective circuitry: Integrated over-temperature protection for the laser.

Ethernet interface for reliable data transmission.

High resistance to vibrations and shocks.

Support for high-temperature applications (glowing materials) with optional air or water cooling.

Multi-scanner operation: Master-slave configuration for synchronising multiple scanners.

Integrated encoder input for HTL signals.

Specialised path guidance software for welding applications.

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