Double Beam UV/VIS Spectrophotometer ToronUV-2200
Double Beam UV/VIS Spectrophotometer ToronUV-2200 is a high-precision double beam UV/VIS spectrophotometer designed for advanced research. It features ultra-low stray light, multiple spectral bandwidth options, comprehensive data processing tools, and a built-in DNA/Protein module. With intuitive PC control and a spacious sample compartment, it ensures accurate and efficient analysis across a broad wavelength range.
- Research-grade double beam, double monochromator UV/VIS spectrophotometer.
- Fully PC-controlled operation with intuitive software and advanced functionality.
- Ultra-low stray light allows direct measurement of high-concentration samples without dilution.
- Six-step adjustable spectral bandwidth: 0.1nm, 0.2nm, 0.5nm, 1.0nm, 2.0nm, 5.0nm.
- Spectrum scanning across 190–1100nm with a minimum sampling interval of 0.02nm.
- Comprehensive data processing tools, including spectrum conversion, overlay, derivation, peak detection, and curve smoothing.
- Multi-wavelength analysis in photometric mode, with user-defined calculations that can be stored.
- Multiple calibration curve methods in quantitative analysis, including single-, double-, and triple-wavelength options, along with customizable methods for future use.
- Flexible parameter settings in kinetics mode, enabling time scans at a fixed wavelength with full data processing capabilities.
- Built-in DNA/Protein module for direct concentration measurements.
- Spacious sample compartment accommodating cell sizes from 5mm to 100mm.
| Specification | Details |
|---|---|
| Wavelength Range | 190-1100nm |
| Spectral Bandwidth | 0.1, 0.2, 0.5, 1.0, 2.0, 5.0 nm |
| Wavelength Accuracy | ±0.3nm |
| Wavelength Reproducibility | 0.1nm |
| Photometric Accuracy | ±0.3%T (0-100%T) |
| Photometric Reproducibility | 0.1%T |
| Working Mode | T, A, C, E |
| Stray Light | ≤0.001%T (220nm NaI, 360nm NaNO2) |
| Baseline Flatness | ±0.0002Abs |
| Stability | 0.0002A/h (at 500nm, after warming up) |
| Detector | Import PMT and silicon photodiode |
| Light Source | Famous brand tungsten and deuterium Lamp |
| Power | AC: 220V/50Hz, 400W |
| Dimensions | 73x53x23 cm |
| Weight | 40kg |
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