| UV-VIS - DUAL BEAM - UVD 3000 |
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Spectro UV-Vis Double PC 8 Auto Cell is a high performance UV-Vis double beam automatic scanning spectrophotometer. Spectro UV-Vis Double has a brand new optical system design, microcomputer controlled. It is capable of processing data, from analytical and spectrum testing. Precise with high accuracy of measurement and stability are also provided by the powerful built in UVWin 6.0 software, compatible with Windows XP, 7 and 8, and large LCD screen, which can display the screen menu and other functions. It can also be linked to a computer and a printer to show Photometric and Spectral data in the PC monitor. The Monochromator is Holographic grating 1200 line mirror. |
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Spectro UV-Vis Double PC 8 Auto Cell can perform automatic photometry scanning of the spectrums being measured, adding the possibility of quantitative analysis and kinetic spectrophotometric analysis, protein, nucleic acid, DNA/RNA analysis, micro and macro measurements through PC control. Both sample and reference beams are provided with the same sampling space, facilitating wider and longer scan of data with a more detailed view of the results in an easy to use environment.
Spectro UV-Vis Double PC 8 Auto Cell can be used extensively for qualitative and quantitative analysis in such fields as Pharmaceutical inspection, clinical analysis, chemistry and biochemistry labs, as well as in quality control departments, environmental control, water management, food processing, Petrochemistry, agriculture and DNA/RNA measurement. |
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Features:
Baseline Stability: The Double beam monitoring ratio system enhances baseline stability.
Excellent Resolution: The big-caliber light path enhances the instrument’s energy, reduces its noise and raises its resolution performance.
Automatic successive measurement: The automatic eight-cell sample holder offers the automatic measurement of eight samples in succession. So it can bring about one-touch measurement of the solution of six samples and a blank.
User-friendly light source: The light source performs an automatic interchange, selectable within the working range of the light source. The socket deuterium lamps and tungsten lamps facilitate light source replacement, simplify maintenance and reduce operation error.
Convenient Display: The large backlit LCD screen displays both photometric values and spectral curves.
Full use of Computer Technology: Being computer controlled with compatible with Windows XP, & and 8, using the new UVWin 6.0 UV-VIS application software, presents to the fullest of the fascination of modern computer technology.
The key components are all adopted from the world famous manufacturer, such as deuterium lamp, silicon photodiode and holographic grating, which ensures the stabilization and credibility of the Instrument for extended life.
Computer System is optional (NOT INCLUDED). |
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| Technical Specifications: |
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| 1) Wavelength Range: |
190 nm – 1100 nm |
| - Spectral Bandwidth: |
1.0 nm |
| - Resolution: |
0.5nm. |
| - Wavelength Display |
0.1nm. |
| - Stray Light: |
<0.1%T (220 nm, Nal; 340 NaNo2), >=2.0Abs (KCI, 200nm) |
| - Wavelength Accuracy: |
+0.3nm (with automatic wavelength correction) |
| - Wavelength Reproducibility: |
+0.2nm. |
| 2) Photometric System: |
The double-beam monitoring ratio system. |
| - Photometric Method: |
Transmittance, absorbance, energy and concentration |
| - Photometric Range: |
-0.3~3.0 Abs
+0.002Abs (0~0.5A) |
| - Photometric Accuracy: |
+0.004Abs (0.5~1A)
+0.3%T (0~100%T)
+0.001Abs (0~0.5A) |
| - Photometric Reproducibility: |
+0.002Abs (0.5~1A)
+0.15%T (0~100%T) |
| - Photometric Display: |
-9999 ---- 9999 |
| - Photometric Noise: |
+0.001Abs (500nm, 0Abs 2nm Spectral Bandwidth). |
| - Scanning Speed: |
1400nm/min |
| - Baseline Flatness: |
>0.0015 Abs (190-1100nm) for UVD-3200, >0.002 Abs for UVD-3000 |
| - Baseline Stability: |
0.0008Abs/h (500nm, 0Abs 2nm Spectral Bandwidth, 2Hr. warm-up) |
| - Slew Rate of Wavelength: |
3600nm/min |
| 3) DNA/RNA Measurement: |
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| - 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 x 240 dot matrix) |
| - Keypad: |
Touch soft keys. |
| - PC Interface: |
PC Interface: RS-232, USB |
| - Size: |
22"x16"x10” |
| - Weight: |
55 Lb |
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