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.
$1833
Specifications
| 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
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