Home > Products > Double Beam UVVis Spectrophotometer > Double Beam UV/Vis Spectrophotometer LUS-B11

Double Beam UV/Vis Spectrophotometer LUS-B11

Labtron LUS-B11 assures long term stability and durability. It can simultaneously optimize the measurement accuracy. It has Tungsten/halogen lamps which are very efficient, and their output extends well into the ultra-violet.

Wavelength Range

190-1100nm

Spectral Bandwidth

1.8nm

Wavelength Accuracy

±0.3nm

Wavelength Repeatability

0.2nm

Photometric Range

-0.3-3A,0-200%T,0-9999C

Photometric Accuracy

±0.3%T

Photometric Repeatability

0.2%T

Detector

Silicon Photodiode

Light Source

Deuterium & Tungsten Halogen Lamp

Stray Light

≤0.05%T @220nm, 360nm

Stability

± 0.001A/h @ 500nm

Data Output Port

USB

Power Requirement

AC 220V/50Hz, 110V/60Hz.

Noise

±0.001A

Display mode

320x240 Dots LCD Display

Optical System

Double Beam (1200 lines/mm grating)

Baseline Flatness

±0.001A

Printer Port

Parallel Port

Packing Size

860x660x465mm

Software

UV PC Software

Packing Weight

35kg

Extremely adaptable with full functionality from 190 to 1100nm
Measurement modes for photometric, concentration, multi-wavelength, spectrum scanning, kinetics, quantitation
2 or 8 cell holder available
6 inches LCD display & integrated user interface.
USB port for data storage.
ISO/CE Certificate passed

  1. It is ideal for quality control, general research, pharmaceutical, biochemical and clinical laboratory applications