Double Beam UV/Vis Spectrophotometer LUS-B11

Description :

Double beam UV/Vis spectrophotometer assures long term stability and durability. This double beam spectrophotometer with two detectors measures the sample and the reference simultaneously, also optimizes the measurement accuracy. Supplied with PC software, it has tungsten/halogen lamps which are very efficient, and their output extends well into the ultra-violet. The double beam spectrophotometer with 2 single cell holder are designed using complied using ISO/CE international standards.

Specifications:

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Wavelength Range	190 ~ 1100 nm
Spectral Bandwidth	1.8 nm
Wavelength Accuracy	± 0.3 nm
Wavelength Repeatability	0.2 nm
Photometric Range	(-0.3) to (-3) A,0 - 200 % T,0 - 9999 C
Photometric Accuracy	± 0.3 % T
Photometric Repeatability	0.2 % T
Detector	Silicon Photodiode
Light Source	Deuterium & Tungsten Halogen Lamp
Stray Light	≤ 0.05 % T at 220 nm, 360 nm
Stability	± 0.001 A / h at 500 nm
Data Output Port	USB
Power Requirement	AC 220 V / 50 Hz, 110 V / 60 Hz.
Noise	± 0.001 A
Display LCD	Display resolution 320 x 240 Dots LCD
Optical System	Double Beam (1200 lines / mm grating)
Baseline Flatness	± 0.001 A
Printer Port	Parallel Port
Packing Size	860 x 660 x 465 mm
Software	UV PC Software
Packing Weight	35 kg

Features:

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• Double beam spectrophotometer
• Wavelength range 190 to 1100 nm
• Bandwidth 1.8 nm
• 2 single cell holder available
• 6 inches LCD display & integrated user interface
• Measurement modes for photometric, concentration, multi-wavelength, spectrum scanning, kinetics, quantitation
• USB port for data storage

Applications: Double beam UV/Vis spectrophotometer is ideal for quality control, general research, pharmaceutical, biochemical and clinical laboratory applications