By using Photodiode array detector to collect and handle simultaneously all wavelength of a light in the range of UV-Vis, the device can reduce the analysis time and lower the error from the experiment.
PDA UV-Vis spectrophotometer can obtain an Ultraviolet-to-NIR broad spectrum at one time by using a simple and precise optical device and check the result value of the wavelength data that the user wants to see. In addition, the product can handle very conveniently a complicate sample or a lot of samples with a simple touch by using compatible accessories.
Optizen Alphalook UI(Windows)
| Specifications | |
|---|---|
| Photometrics System | Photodiode array, PDA |
| Light Source(s) | Tungsten Halogen Lamp & Deuterium Lamp |
| Detector | Photodiode array |
| Spectral Bandwidth | 1.0 nm (190 - 1100 nm) |
| Wavelength Range | 190 - 1100 nm |
| Wavelength Display (setting) | 0.1 nm |
| Wavelength Accuracy | < ± 0.5 nm |
| Wavelength Repeatability | < ± 0.1 nm |
| Measurement Time | < 2 seconds |
| Photometric Accuracy | < ± 0.005 A |
| Photometric Noise | 0.001 A |
| Baseline Stability | < 0.001 A/h |
| Standard Cell Holder | Single cell |
| Operating System (OS) | Windows® / AndroidTM |
| Control Options | Compute, Android tablet |
| Dimensions(W*D*H) | 587 mm*315 mm*203 mm |
| Other Interface | USB & Bluetooth |
| Power Requirement | 90 - 264 VAC, 47 - 63 Hz |
| Weight | 14.52 kg |