Description :
Single Beam UV VIS SpectrophotometerTRSUV-601 is a versatile device with blazed holographic gratings and an 8-inch multi-color touch-screen that allows for the setting and viewing of parameters with such a wavelength range of 190 to 1100 nm and then a frequency band bandwidth of 2 nm. The automated 8-position cuvette holder makes the operation mode easier. It has a photometric accuracy of 0.3 % T, 0.002Abs (0 to 0.5A), and a range of 0.0 to 200.0 % T, -0.301 to 4.000A, and 0.000 to 9999 C. It performs admirably in both qualitative and quantitative testing and has a stray light of ≤ 0.03%.
Specification
| Photometry |
Split Beam |
| Monochromatic Type |
Czerny-Turner |
| Focal Length |
160 mm |
| Grating |
1200 lines/mm |
| Detector |
Silicon Photocell |
| Spectrum Bandwidth |
2 nm |
| Wavelength Range |
190 to 1100 nm |
| Wavelength Accuracy |
± 0.5 nm |
| Wavelength Repeatability |
≤ 0.2 nm |
| Photometric Range |
0.0 to 200.0% T -0.301 to 4.000A 0.000 to 9999C |
| Photometric Accuracy |
± 0.3% T ± 0.002Abs (0 to 0.5A) ± 0.004Abs (0.5 to 1A) |
| Photometric Repeatability |
≤ 0.15% T 0.001Abs (0 to 0.5A) 0.002Abs (0.5 to 1A) |
| Wavelength Scanning Speed |
Fast, medium, slow |
| Baseline Flatness |
≤ ± 0.002 A |
| Stray Light |
≤ 0.03% (measured by NaI at 220 nm) (measured at NaNO2 at 360 nm) |
| Noise |
100%(T) noise ≤ 0.15% (T), 0% (T) noise ≤ 0.1% (T) |
| Baseline Drift |
± 0.0009 Abs / h (250 nm and 500 nm after preheat warm up for 2 hours ) |
| Power |
AC 220 V± 22 V, 50 Hz± 1 Hz, 200 W |
| COM Port |
USB |
| Packing Size |
740 mm×630 mm×450 mm |
| Weight |
0.21m³, 35kg |
Features
- 8-inch multi-color touch-screen, advanced user interface, powerful functions, and simple operation
- It uses a split-beam survey optical system as well as a blazed holographic display
- Scanning the entire spectrum
- Linear regression analysis
- Extensive frequency band scanning
- Persistence of time-based kinetics
- Measurement of multiple wavelengths
- The zero and full scales are automatically adjusted. A USB port is included
- Gratings they have exceptional test precision and very competitive pricing
- The automated 8-position cuvette holder makes operation easier in each measurement mode
- With its powerful functions, the equipment performs admirably in both qualitative and quantitative testing
Application
These spectrophotometers are used in applications such as determining the concentration of analyte in solution by measuring the absorbance at a single wavelength and applying the Beer-Lambert Law, and kinetic assays.