Single Beam UV Vis Visible Spectrophotometer UB-500 with 2nm Bandwidth and 190-1100nm Wavelength
- High-Precision C-T Monochromator Optics: Engineered for elite-level measurement consistency, flawless repeatability, and superior analytical accuracy.
- Next-Gen ARM Micro-Architecture: State-of-the-art circuitry and optimized signal handling deliver unwavering data integrity and dependable performance.
- Aerospace-Grade Optical Foundation: Features a unified aluminum alloy chassis and CNC-milled mirror mounts to maintain permanent optical alignment.
- Intuitive 7-Inch Color Interface: A vibrant tactile LCD provides seamless menu navigation and is fully responsive to laboratory gloved touch.
- Rigorous 32-Point Quality Inspection: Every instrument undergoes a strictly monitored production cycle to ensure maximum structural resilience and longevity.
- High-Capacity Internal Archiving: Includes an expansive onboard database designed for the long-term storage of comprehensive experimental records.
- Versatile Path Length Sample Chamber: Equipped with a manual 4-position holder adjustable from 10mm to 50mm to fit diverse cuvette types.
- Modular Light Source Access: Specialized independent windows with flange-guided positioning facilitate the rapid and precise replacement of D2 and W lamps.
- Full-Spectrum Photometric Range: Execute transmittance and absorbance scans across 190-1100nm with instantaneous concentration data output.
- Automated Concentration Modeling: Determine unknown values via manual coefficient inputs or by generating self-adjusting standard regression curves.
- Dynamic Qualitative Analysis: Define specific scan parameters and utilize spectral tools like peak identification and graphical overlays.
- Advanced Kinetic Time-Course Studies: Monitor reaction dynamics at designated wavelengths with integrated enzyme activity and rate calculation software.
- Optimized Biomolecular Assays: Quantify nucleic acid and protein density at 260/280/230/320nm using pre-loaded algorithmic ratios.
- Programmable Multi-Point Detection: Supports the simultaneous configuration of numerous wavelength coordinates for efficient batch sample screening.
- Certified GLP Compliance Protocols: Built-in validation for stray light, wavelength precision, and photometric truth with full reporting capabilities.
- Smart Utility Enhancements: Features automatic wavelength zeroing, wireless Bluetooth integration, and real-time lamp usage monitoring.
- Spectrophotometer x1
- 10-50mm 4-position adjustable holder x1
- 1cm Glass Cuvette x 4
- 1cm Quartz Cuvette x2
- Dust Cover x1
Printer, quantitative measurement, qualitative measurement, time measurement, DNA/protein measurement, multi-wavelength measurement, 3D graphical analysis, spectral overlay analysis.
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Mode |
UB-500 |
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Optical System |
Single beam with 1200-line/mm grating |
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Wavelength Range(nm) |
190-1100 |
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Spectral Bandwidth(nm) |
2.0 |
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Wavelength Accuracy(nm) |
±0.3 |
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Wavelength Repeatability(nm) |
≤0.1 |
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Transmittance Accuracy(%T) |
≤0.1 |
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Stray Light(%T) |
≤0.05 @220nm@360nm |
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Noise(%T) |
0%≤0.05:100%≤0.1 |
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Draft(Abs) |
≤0.001 |
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Baseline Fitness(Abs) |
±0.001 |
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Spectral Range |
0-200%T,-3.010~3A,0-9999C(0-9999F) |
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Test Mode |
Abs Trans Reflectance Energy |
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Light Source |
Tungsten lamp & Deuterium lamp |
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Monitor |
7”LCD with touch screen |
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Language |
English, Russia, Spanish |
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Data Output |
Flash Disk, Bluetooth,Upload to PC by USB port |
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Data Format |
CSV |
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Sample Holder |
10-50mm adjustable |
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Power Supply |
AC90-250V/50-60Hz |
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Dimensions (L×W×H, mm) |
470×330×210 |
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Weight (Kg) |
13 |
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10-50mm 4-position adjustable holder:
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