- 190-1100nm
- 0.3nm
- 10.1-inch 1024×800 high-resolution capacitive touch LCD screen
- 0.1nm
Dual-Beam UV Visible Spectrophotometer UV-3205 adopts a pulsed xenon lamp as its light source, and under normal use, it can last for at least 7 years without requiring light source replacement. We employ unique optical, circuit, and structural designs, advanced manufacturing processes, and a rigorous quality management system. It features microcomputer control and data processing, a large color di
Product Description
Product Introduction
Dual-Beam UV Visible Spectrophotometer UV-3205 adopts a pulsed xenon lamp as its light source, and under normal use, it can last for at least 7 years without requiring light source replacement. We employ unique optical, circuit, and structural designs, advanced manufacturing processes, and a rigorous quality management system. It features microcomputer control and data processing, a large color display, a graphical user interface, and user-friendly menu prompts.
Product Features
1. Quick and convenient: The instrument is ready to use immediately without preheating. It uses a pulsed xenon lamp as its light source, which can operate for up to 7 years with 1 billion flashes.
2. 10.1-inch color touchscreen display: The large screen directly displays various scanning curves and spectra, allowing users to complete all measurement needs without a computer.
3. Supports USB flash drive storage for user convenience. Measurement data can be directly exported to a USB flash drive, supporting Excel, TXT, and image formats (outputting in four formats: *.csv, *.qua, *.tet, *.bmp).
4. Data output: RS-232C serial port (printing), USB drive (online), USB HOST (for USB flash drive connection), with a standard 32GB memory.
5. Industry-first to use an advanced 32-bit Cortex-M3 processor with a clock speed of 120MHz, the instrument can internally store 5000 test data points or 500 working curves.
6. The suspended optical system design, with a reinforced and thickened aluminum base plate, eliminates the effects of vibration or deformation on the optical system; the double-layer design completely separates the various circuit components of the optical path.
7. The instrument employs a photoelectric signal detection device, resulting in a lower signal-to-noise ratio and greater instrument stability.
Technical Data
| Item | Specification |
|---|---|
| Instrument Model | UV-3205 UV-Vis Spectrophotometer |
| Display | 10.1-inch, 1024×800 color capacitive touch screen |
| Optical System | Double beam with built-in reference detector |
| Light Source | Pulsed xenon lamp |
| Receiver | Silicon photodiode |
| Spectral Bandwidth | 1nm / 2nm (optional) |
| Wavelength Range | 190nm~1100nm |
| Wavelength Accuracy | ±0.3nm |
| Wavelength Repeatability | 0.1nm |
| Wavelength Resolution | 0.1nm |
| Stray Light | ≤0.05%T (at 220nm & 360nm) |
| Photometric Modes | Transmittance / Absorbance / Concentration / Energy |
| Analysis Software | Supported |













