Main features:
" Shanghai Chi Tang " UV-2204PC Ultraviolet visible spectrophotometer is Chinese according to pharmacopoeia and European pharmacopoeia for UV VIS spectrophotometer According to the requirements of the development of pharmaceutical industry and pharmaceutical research laboratory, Department of basic drugs QA/QC Efficient and routine analysis of experimental development, the price for the high performance violet visible spectrophotometer.
" Shanghai Tang Chi " R & D and production " UV-2204PC Ultraviolet visible spectrophotometer is based on Old products Seven hundred and fifty-six CRT Type on the basis of the use of powerful computer resources. Windows The platform rich features design with spectral scanning function of a new generation of UV Vis spectrophotometer.
Instrument not only has the protection performance of the instrument indicators meet the requirements of Chinese Pharmacopoeia, also has the spectral scanning, scanning time, multi wavelength and other qualitative and quantitative determination of function and derivative spectral analysis, the spectrum of four operations such as data processing function. The instrument stability and sensitivity of superior rank first among similar products.
" Shanghai Tang Chi " UV-2204PC The solution type UV VIS spectrophotometer will meet your needs.
Sample room 1. wide, can accommodate 5 100mm various specifications of the cuvette;
The unique design of the optical system, 2. high performance holographic grating and the receiver to ensure that the instrument has good performance;
3. single operation combined with online software to do spectral scanning, dynamic measurement, DNA protein analysis, a standard curve etc.;
The latest computer technology to make the operation more convenient application 4.
5. wavelength, automatic zero adjustment, the minimum wavelength interval of 0.1nm
6. software distribution, covering all the features, spectral scanning, scanning time, DNA test, multi wavelength test, standard curve test, and that the data storage reaches infinity.
Seven CT type Grating monochromator 1200. strip / Mm grating
Detailed parameters:
- wavelength range: 190-1100nm
The spectral bandwidth: 4nm
The accuracy of wavelength: 1nm.
The repeatability of wavelength: 0. 5nm
- photometric accuracy: + 0.5%T
- Photometric repeatability: 0.2%T
The stray light: 0.2%T (220/340nm)
- stability: + 0.001A/h (500nm)
- display: LCD
The minimum resolution of 0.1nm
The absorbance range: -0.3-3.0A, 0-200%T
L: imported silicon photodiode detector
- source: imported tungsten lamp
L: touch key keyboard
L data output: RS-232 standard interface /USB
- print output: parallel port
- Power: AC 220V/50Hz or 110V/60Hz
This instrument size: 470*380*200mm
L machine weight: 14kg