Double Beam UV-Vis Spectrophotometer LUS-B62

Name: Double Beam UV-Vis Spectrophotometer LUS-B62
Brand: Labtron
SKU: LUS-B62
Rating: 4.9 (859 reviews)

Double Beam UV-Vis Spectrophotometer LUS-B62 has selectable spectral bandwidths of 0.5 nm, 1 nm, 2 nm, 4 nm, and 5 nm for flexible measurements. Wavelength accuracy of ±0.3 nm across the full range ensures reliable results. Baseline stability of ±0.0006 A/hr at 500 nm ensures consistent absorbance readings over time. The imported halogen tungsten and deuterium lamp offers a stable and long-lasting light source. Ideal for quantitative analysis, kinetics, and spectrum scanning in research and industrial laboratories.

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Optical System	Double beam, CT type light path, 1200 line/mm laser holographic diffraction grating
Wavelength Range	190 to 1100 nm
Spectral Bandwidth	0.5 nm, 1 nm, 2 nm, 4 nm, 5 nm
Wavelength Accuracy	±0.3 nm (all-optical wavelength), ±0.1 nm (656.1 nm)
Wavelength Repeatability	±0.2 nm
Photometric Accuracy	±0.002 A @1A, ±0.3%T (0 to 100%T)
Photometric Display Range	-0.3 to 4A, 0 to 200%T, -9999 to 9999C
Zero Setting	Auto-tune 100%T and 0%T
Stray Light	≤0.02%T @220 nm, 340 nm
Stability	±0.0006 A/hr @500 nm, 0A
Baseline Flatness	±0.001 (200 to 1000 nm)
Working Mode	T, A, C, E
Wavelength Setting	Automatic
Minimum Resolution	0.1 nm
Interface Display	320 × 240 graphic LCD
Communication Interface	USB port, built-in printer (optional)
Light Source	Imported halogen tungsten lamp and deuterium lamp
Detector	Imported Si Photodiode
Dimension	660 × 580 × 270 mm
Weight	29kg

Rapid wavelength and time analysis
Enhanced optical design for precision
Ample memory storage capacity
Effortless USB connectivity to PCs
Automated wavelength adjustment system
Sturdy base for vibration resistance
Quick calibration recovery capability

Our Double Beam UV-Vis Spectrophotometer LUS-B62 is ideal for analysis in chemistry, biology, and environmental science, providing precise absorbance and transmission measurements for research and industrial quality control.

Accessory	Quantity
Main unit	1
Glass cells (1 cm)	4
Quartz cells (1 cm)	2
Software	1
Dust cover	1
Power cord	1

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Double Beam UV-Vis Spectrophotometer LUS-B62 Catalog

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Models of Double Beam UV Vis Spectrophotometer

Labtron UV Vis double beam Spectrophotometers are small, tabletop devices with twin beam designs that span a wide range of wavelengths. They have silicon photodiode detectors, automatic wavelength adjustments, and tungsten and deuterium lamps. These feature LCD displays and USB ports for data storage and transportation. They provide a variety of measurement methods to satisfy various analytical needs. Our double beam spectrophotometers have exceptional performance and durability, auto calibration, user-friendly interfaces, and enhanced optics for precision.