Double Beam UV Vis Spectrophotometer with 1nm Bandwidth – GAOTek
High-precision UV-Vis spectrophotometer with 1nm bandwidth, 190-1100nm range, 7″ LCD, data storage, USB/SD, and versatile lab functions.
Description
Description
Features
- Photometric & Quantitative Measurements
- Kinetics & Spectrum Scanning
- DNA/Protein Testing
- USB/SD Card Storage
- Massive 1024M Memory
- Deuterium & Tungsten Lamps
- Easy Data Transfer
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Technical Specifications
| Categories | Details |
| Optical System | Double Beam |
| Wavelength Range | 190 nm to 1100 nm |
| Spectral Bandwidth | 1 nm |
| Wavelength Accuracy | ±0.3 nm |
| Wavelength Repeatability | ≤0.1 nm |
| Photometric Accuracy | 0.2%T (0 to 100%T), ±0.002A (0 to 0.5A), ±0.004A (0.5 to 1A) |
| Photometric Repeatability | ≤0.15%T (0 to 100%T), 0.001A (0 to 0.5A), 0.002A (0.5 to 1 A) |
| Photometric Range | 0 to 200 % T, -3 to 3 A, 0 to 9999 C (0 to 9999 F) |
| Stray Light | ≤ 0.03 % T @ 220 nm, 360 nm |
| Stability | ±0.0005 A / h @ 500 nm |
| Baseline Flatness | ±0.0015 A |
| Noise | 0.0005 A @ 500 nm |
| Work Mode | T, A, C, E |
| Scanning Speed | Fast, Mid, Slow |
| Wavelength Setting | Auto |
| Display | 7″ color LCD |
| Light Source | Imported Deuterium & Tungsten lamp |
| Detector | Imported Silicon Photodiode |
| Output | USB / RS232 |
| Power | AC 220 V / 50 Hz or AC 110 V / 60 Hz |
| Net Weight | 61.73 pound (28 kg) |
| Dimension | 29.92 in x 22.05 in x 11.02 in (760 mm x 560 mm x 280 mm) |