Double beam uv vis spectrophotometer variable bandwidth 0.5/1/2/4/5nm

Features:

1. 7 inches color LCD and windows Graphic interface make the instrument easy to operate.
2. The in-house memory is capable of saving up to 5000 test data or 500 working curves.
3. Powerful functions like Photometric measurement, Quantitative measurement, Kinetics, Spectrum scan,
DNA\Protein test, multi-wavelength test, etc
4. The USB port can be used for data transfer, which is easily exported to Excel for further processing,
analysis and storage.
5. Plug type deuterium lamp and tungsten lamp transfer lamps without optics debugging.
6. Large room for samples can hold cuvettes of various specifications.
7. Auto 8-cell holder is optional.

Specification:
Optical System:Double Beam, Grating 1200 lines/mm
Wavelength Range?190 nm -1100nm
Spectral Bandwidth? 0.5/1/2/4/5nm
Wavelength Accuracy: ±0.3nm
Wavelength Repeatability: <=0.1nm
Photometric Accuracy: ±0.3%T(0~100%T)
Photometric Repeatability? ±0.1%T(0~100%T)
Photometric Range? 0-200%T; -0.3A~3A
Stray Light? <=0.03%T
Stability? ±0.0003A/h @500 nm
Baseline Flatness? Baseline Flatness?
Wavelength setting? Auto
Display: 7" color LCD
Light Source? Imported Deuterium &Tungsten lamp
Detector? Imported Silicon Photodiode
Output? USB/RS232/Printer port
Power? AC 220V/50Hz or AC 110V/60Hz
Shipping Size/GW? 820*680*390mm/28kg