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Spectro UV-VIS Double Beam PC Scanning Spectrophotometer UVD-2950 Labomed
Spectro UV-VIS Double Beam PC Scanning Spectrophotometer UVD-2950 Labomed
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Jual Spectro UV-VIS Double Beam PC Scanning Spectrophotometer UVD-2950 Labomed



Spesifikasi Spectro UV-VIS Double Beam PC Scanning Spectrophotometer UVD-2950 Labomed

Spectro UV-VIS Double Beam PC Scanning Spectrophotometer UVD-2950 Labomed

Technical Specifications

1) Wavelength Range

190 nm – 1100 nm

Spectral Bandwidth

1.0 nm. New and Improved!

Resolution

1 nm.

Wavelength Display

0.1 nm resolution

Stray Light

>2.10 Abs ( 200 nm )

Wavelength Accuracy

+0.3 nm ( with automatic wavelength correction )

Wavelength Reproducibility

+0.2 nm.

2) Photometric System

Double beam optical system

Photometric Method

Transmittance, absorbance, energy and concentration

Photometric Range

-0.3~3.0 Abs

Photometric Accuracy

±0.002 Abs ( 0~0.5A )

±0.004 Abs ( 0.5~1.0A )

±0.3 %T ( 0~100 %T )

Photometric Reproducibility

±0.001 Abs ( 0~0.5A )

±0.002 Abs ( 0.5~1.0A )

±0.15 %T ( 0~100 %T )

Photometric Display

0

Photometric Noise

±0.001Abs ( at 500 nm, 2 nm Spectral Bandwidth 0 Abs )

Scanning Speed

1400 nm/min

Baseline Flatness

±0.002 Abs

Baseline Stability

0.0008 Abs/h ( 2 hours warming up, 2 nm Bandwidth, 500 nm )

Slew Rate of Wavelength

3600 nm/min

3) DNA/RNA Measurement

Results Printout

Printing of measured data by using any Printer with Parallel Port connection available.

4) Mainframe

Compact and standalone spectrophotometer mainframe

Light Source

Socket Deuterium Lamp and Socket Tungsten Halogen Lamp.

Detector

Double Beam

Sample Chamber

2 cell holder

Display

Liquid Crystal Display ( LCD 320 iÀ240 dot matrix )

Keypad

Touch soft keys.

PC Interface

PC Interface : RS-232

Size

22" x 16"x 10”

Weight

55 Lb

Spektrofotometer

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