Digital Spectrophotometer
May 20, 2020Microprocessor UV VIS Spectrophotometer
May 20, 2020
Microprocessor Visible Spectrophotometer
Microprocessor Visible Spectrophotometer
Description
Characteristics:
- The monochromator with a holographic flashing grating is used. It has the advantage of high wavelength precision, good monochromaticity and low stray light.
- Automatic switching of tungsten halogen lamp and deuterium lamp.
- A sample compartment for 0.5cm-10cm cells.
- Computer control system, precise automatic T/A changeover.
- Automatic zero and full scale adjustment.
- Direct concentration read-out and concentration factor setting function.
- Equipped with RS232 port. Printer can be connected and data can be sent to PC by special software.
Technical Specifications |
|
Wavelength Range |
325 – 1000 nm |
Wavelength Accuracy |
< 2nm |
Wavelength Repeatability |
<1nm |
Transmittance Accuracy |
±0.5% |
Transmittance Repeatability |
<0.2% |
Spectrum Bandwidth |
2nm |
Stray Light |
<0.5% (at 360nm, NaN02 |
Light Current Drift |
0.5% / 3 min |
Dark Current Drift |
0.2% / 3 min |
Cell Holder Dimensions |
10 mm |
Nett Weight |
13.5 Kgs |
Gross Weight |
27Kgs |