UV Visible Spectrophotometer for Routine Analysis

UV-Visible Double Beam Spectrophotometer UVDB-051

UV Visible Double Beam Spectrophotometer Model UVDB-051 incorporates a high performance optical design and the highest quality accessories for the most demanding materials in science and research applications. It provides total analysis for material science reflectance and transmission measurements, spectroscopy research, optical component characterization and color analysis.

Features:

Five options for spectral bandwidth selection.
Fully automated design.
Optimized optics and large scale integrated design
Rich measurement methods:Wavelength & time scan, multi-wavelength determination, multi orders of derivative determination (optional).
Automatic 8-cell holder of 10mm size, changeable to automatic 5mm~50mm cells, 4posion cell holder for more choices. RS-232 interface.
Parameter and standard curve (data) can be saved.

Specifications:

Wavelength Range:

190 nm~1100 nm

Spectral Bandwidth:

2 nm (5nm, 4nm, 1nm, 0.5nm optional)

Wavelength Accuracy:

±0.3 nm

Wavelength Reproducibility:

≤ 0.15 nm

Photometric Accuracy:

±0.3%T (0~100%T); ±0.002A (0~1A)

Photometric Reproducibility:

≤ 0.15%T

Optical system:

Double beam

Working Mode:

T, A (-0.3~3.5A) C, E

Stray Light:

≤ 0.1%T (NaI, at 220nm), NaNO2 at 340 nm

Baseline Flatness:

± 0.002A

Stability:

≤ 0.001A/h (500 nm, after warming up)

Noise:

± 0.001A (at 500 nm, after warming up)

Detector:

Silicon photo diode

Display:

6 inches high light blue LCD

Dimension (WxDxH) mm:

630 x 470 x 210

Weight:

26kg

Power:

AC 220V/50Hz, 110V/60Hz, 180W

Product Details:

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UV Visible Double Beam Spectrophotometer Model UVDB-051

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UV Visible Double Beam Spectrophotometer

UV Visible Double Beam Spectrophotometer Model UVDB-051 offers high performance, ease of use and reliability, which can be used in various applications. It is an automatic eight (8) cell spectrophotometer for precise testing with a variable bandwidth of 0.5, 1.0, 2.0, and 5.0 nm. UV Visible Double Beam Spectrophotometer Model UVDB-051 can be used extensively for qualitative and quantitative analysis in such fields as pharmaceutical inspection, clinical analysis, petro-chemistry laboratories, chemistry and biochemistry laboratories, DNA/RNA analysis as well as in quality control departments, i.e. environmental control, water management, food processing, and agriculture. UV Visible Double Beam Spectrophotometer Model UVDB-051 utilizes a new optical system design and is microcomputer controlled. With its focused-beam design, the system provides optimal and reproducible results for small samples. The sample beam and the reference beam are provided within the same sampling space which in turn facilitates wider and longer scan of data providing a more detailed view of the results in an easy to use environment. This instrument has excellent baseline stability and high resolution and permits scanning, quantitative analysis, kinetic spectrophotometric analysis and DNA/RNA analysis through PC control. This product is capable of processing data, from analytical and spectrum testing. UV Visible Double Beam Spectrophotometer Model UVDB-051 has a large LCD screen which displays the menu screen and of course makes the device user friendly.

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