Technical Parameters

• Power Density: Up to 100 W/cm², ideal for processes with high power requirements.

• Wavelength: 1.3–1.8 µm (near NIR) for minimal energy loss and optimal penetration depth.
• Geometry: Quartz tube with diameters of 11 or 13 mm and lengths up to 800 mm.
• Connection Options: Cable, metal tab, R7s, and custom contacts for maximum flexibility.
• Reflector Option: Optional reflector coating for targeted heat transfer and utilization of rearward radiation.

Normalized radiation distribution of NIR, Raloquick and "simple" medium wave.

Application Examples

• Polymer Processing: Uniform heating of polymers, ideal for processing polycarbonate samples.
• Ink and Paint Drying: Efficient drying of inks and paints through targeted heat application.
• Powder Coating Gelation: Optimization of the gelation process of powder coatings through controlled radiation.
• Drying of Solvent-Containing Substances: Fast and uniform drying to reduce production times.

Treatment of a Polycarbonate Sample with Raloquick Emitters

The following diagram shows the possibility of heating polymers homogeneously with Raloquick emitters. The emitter is designed for this purpose close to the NIR range. However, in contrast to NIR radiation, the energy losses when radiating through the materials are kept low. Penetration depths as well as preferential heating of surfaces can be controlled via the wavelength.

Advantages

Compact design: Enables ideal space utilization in existing systems.

• Immediate readiness: Short response times thanks to a special filament structure; only a short warm-up phase is required.

• Adaptability: Performance parameters are individually tailored to customer needs and specific processes.
• Energy savings: Minimized energy losses through targeted radiation near the NIR range.
• Quality: Highest quality standards (Made in Germany) to guarantee durability and reliability.

Infrared emitters from Radium TECH offer customized solutions for heating and drying processes in industry.
Please contact our representatives at the Radium TECH Application Center to discuss your specific requirements with us!