Spectroscopy UV-Vis U-3900 fit diverse applications, from liquid to solid form sample analysis
- Big thanks to an absorption measuring Strip peanuts and low noise level: (Model: U-3900: -3.8 to 3.8 Abs, 0- 300%T/U-3900H: -5.5 to 5.5 Abs, 0-300%T)
- Monochromatic light in the optical system of the two beam: (The flat base line U-3900: +/-0.0003 Abs, U-3900H: +/-0.0004 Abs)
- Easy to operate by the support of UV Software Solution provided (Connect to the computer)
- Diverse accessories fit both solid model and the analysis of liquid samples
E way concave diffraction system
- Two spectroscopy UV-Vis U-3900/U-3900H monochromatic filter equipped Seya-Namioka and the electronic way diffraction mirror concave. By concave mirrors suitable for both the purpose of convergence and light scattering, the optimum optical system to help with the number of mirrors at least. In this design helps to limit light and color deviation, Thanks to that system of the brighter.
Optical system with dual beam.
- The light source of spectroscopy UV-Vis U-3900 lights equipped WI (the seeing) and D2 lamp (the ultraviolet) allows the user to select the step Strip song according to measurements.
- Thanks to the optical systems equipment two beam ensure throughout the measuring situation, monochromatic beam which was created by the filter will divided into reference beam and beam model with rotating mirror (sector mirror) and the rays will go through the form.
- In U-3900 using the mirror split before by tia, U-3900H use e before cachs split beam
The structure design of air- optimal for the operation of the
- The machine has a USB port to connect to your computer, at the same time of the machine completely flat can set the laptop up on.
Merge 2 the monochromatic spectrum
- UV-Vis spectroscopy Hitachi U-3900 e way diffraction with indentations ensure linear excellent when high concentrations, so very consistent with quantitative analysis process
The measurement with the scanning speed changes in the ultraviolet
- Spectroscopy UV-Vis U-3900 There Scan speed may change with the ultraviolet region. In the steps of this song, can reduce noise by slow scanning speed. Thanks to this feature is that the noise level of the spectrum are minimized throughout the Strip from the seen to the ultraviolet by single-scanning.
Effective with the bar template measurement
- With the proper measurements even with small volume 5.25 to 50 µ l by the beam is strong convergence in the sample Chamber.
- The illustration is universally defined in the ultraviolet by measuring adenosine nucleic acid process with measuring cell type microphone (the volume of 25 µ l).
Easy maintenance (replace the bulb)
- The lights are connected by pins so when removing the, the mount does not need any support tools.
Sugar stabilized platform
- The data are stable measurement even during long time under the action of enzymes (illustrations)
Source : innotec.com.vn
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