Description :
Double Beam UV VIS Spectrophotometer TRDUV-604 is a double-beam optical system with blazed holographic gratings. It has a sophisticated power protection system, a wavelength range of 190 to 1100 nm, a bandwidth of 2 nm, and an accuracy of 0.3 nm. it performs admirably in qualitative testing with a photometric display range of 0.0–200.0 % T, -0.301 to 4.000 A, 0.000 to 9999 C, and an accuracy of 0.3 % T (0 to 100 % T), 0.002A (0 to 0.5A), and 0.004A, (0.5A to 1A). It comes with a USB interface.
Specification
| Monochromatic type |
Czerny turner |
| Focal length |
160 mm |
| Wavelength Range |
190 to 1100nm |
| Band Width |
2 nm |
| Wavelength Accuracy |
±0.3 nm |
| Wavelength Repeatability |
≤0.01 nm |
| Photometric Display Range |
0.0 to 200 .0% T, -0.301 to 4.000 A, 0.000 to 9999 C |
| Photometric Accuracy |
±0.3% T(0 to 100%T), ±0.002A(0 to 0.5A), ±0.004A(0.5A to 1A) |
| Photometric Repeatability |
0.15% T(0 to 100%T), ±0.001A(0 to 0.5A) / ±0.002A(0.5A to 1A) |
| Photometric Mode |
T,A,C,E |
| Stray Light |
≤0.03% τ (220nm NaI, 360nm NaNO2) |
| Stability |
0.0005A/h@500 nm |
| Detector |
Import Silicon Photodiode |
| Scanning speed |
Fast-medium-slow |
| Power Requirement |
AC220V±22 50Hz±1Hz,200W |
| Baseline Flatness |
≤0.002A(200 to 1090 nm) |
| Grating |
1200 lines/mm |
| Drifting |
≤0.0009 Abs/30 min (250 nm and 500 nm after 2h warm-up) |
| Dimensions(W×D×H) |
74×63×45 Cm |
| Weight |
35 Kg |
Features
- The blazed hologram gratings are used in the dual-beam UV VIS Spectrophotometer
- Designed with an 8-inch color touch screen, advanced user interface, powerful functions, and simple operation
- The equipment performs well in qualitative and quantitative testing due to its powerful functions, such as
- Examine the entire spectrum
- Linear regression analysis
- Extensive frequency searching
- Direct reading with concentration
- Persistence of time-based kinetics
- Measurement of multiple wavelengths
- A sophisticated power protection system is built into the equipment
- It has a large internal memory and can hold test results, image data, regression analysis, and correction data. As a result, when turned on, it performs a quick initialization
- Connected with printer, which can print results or draw curves from spectral scanning, fixed wavelength time-based scanning, and linear repression
- The device can be connected to a PC via a USB, which not only improves performance in data testing and spectrum scanning but also expands the memory to save more testing results
Application
For quality control, general research, pharmaceutical, biochemical, and clinical laboratory applications.