Easy Operational 200nm to 1000nm Single Beam UV VIS Spectrophotometer
Features:
- 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-5cm cells.
- Computer control system, precise automatic T/A changeover.
- Automatic zero and full scale adjustment.
- Diret 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.
Specifications:
| 1 | Wavelength Range | 200-1000nm |
| 2 | Wavelength accuracy | ≤2nm |
| 3 | Wavelength repeatability | ≤ 1nm |
| 4 | Transmittance accuracy | ±0.5% (t) (NBS930D) |
| 5 | Transmittance | Repeatability≤0.2% (t) |
| 6 | Spectrum bandwidth | 4nm |
| 7 | Stray light | ≤ 0.5% (t) |
| 8 | Stability Dark current drift | 0.2%(t)/3min |
| 9 | Light current drift | 0.5%(t)/3min |
| 10 | Shipping package dimension | 640*480*340mm |
| 11 | Gross weight | 30Kg |
| 12 | Net weight | 27Kg |