UV bulb

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Product overview The Deuterium lamp HSR150 High Spatial Radiance uses patented High Spatial Radiance (HSR) technology to deliver a spectral radiance 1.5× higher than conventional 30 W D2 lamps. Designed for instruments with small acceptance areas, the HSR150 improves signal quality in demanding UV-Vis and chromatography systems while maintaining standard electrical compatibility for 30 W D2 sources.

Performance and features

• Spectral radiance: 1.5× higher than standard 30 W D2 lamps
• Improved signal-to-noise ratio for higher sensitivity measurements
• High stability and low electrical/optical noise
• Lifetime: 2000 hours
• Very focused beam optimized for small acceptance areas; outperforms other lamps up to a diameter of 500 µm

Applications

• (U)HPLC detectors
• UV-Vis spectroscopy
• Thin-film and coating measurements
• Thin-layer chromatography (TLC) detection
• Fluorescence spectroscopy excitation sources

Technical specifications

• Output: +50% spectral radiance vs best-in-class 30 W D2 lamp
• Lifetime: 2000 hours
• Low noise operation
• Wavelength range: 185–400 nm; line-free below 360 nm
• 30 W shine-through design, optimized optical output for small apertures