| Customization: | Available |
|---|---|
| Classification: | Biochemical Apparatus |
| Certification: | CE |
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Double Beam UV VIS Spectrophotometer
| Key Features: * Double beam spectrophotometer with highly stable optics. * Extremely versatile with full functionality from 190 to 1100nm. * Variable spectral bandwidth 0.5, 1, 2, 4,5nm. * 2 or 8 cell holder available. * 6 inches LCD display & integrated user interface. * USB port for data storage. * ISO/CE Certificate passed. * A & E Lab PC software included as standard. * Extensive range of accessories available. |
| Applications: YJ-UV90 Series are wide screen double beam spectrophotometer. Its integrated design assures long term stability and durability. The highly stable optics and two detectors measure the sample and reference simultaneously optimising measurement accuracy. It has measurement modes for photometrics, concentration, multi-wavelength, spectrum scanning, kinetics, quantitation, DNA and protein analysis. The PC software is supplied as standard and offers additional functionality with preloaded methods for DNA and protein analysis, as well as extensive post-measurement tools, unlimited results saving and easy export of data. The precisely aligned detector and quality deuterium and halogen lamps enhance the precision across the uv/vis spectrum starting from 190nm and into the near-infrared 1100nm. It is ideal for quality control, general research, pharmaceutical, biochemical and clinical laboratory applications. |
| Order Code | Description |
| YJ-UV90 | Large screen, double beam, 2 single cell holder, Bandwith: 0.5/1.0/2.0/4.0/5.0nm, with PC software. |
| YJ-UV90A | Large screen, double beam, 2 single cell holder, Bandwith: 1nm, with PC software. |
| YJ-UV90B | Large screen, double beam, 2 single cell holder, Bandwith: 1.8nm, with PC software. |
| Wavelength | Photometric | ||
| Wavelength Range | 190-1100nm | Accuracy | ±0.3%T |
| Wavelength Accuracy | ±0.3nm | Photometric Repeatability | 0.2%T |
| Wavelength Repeatability | 0.2nm | Photometric Display Range | -0.3-3A,0-200%T,0-9999C |
| Bandwith | 1nm/1.8nm/0.5,1,2,4,5nm | Stability | ± 0.001A/h @ 500nm |
| Others | Baseline Flatness | ±0.001A | |
| Data Output Port | USB | Noise | ±0.001A |
| Printer Port | Parallel Port | Stray Light | ≤0.05%T @220nm, 360nm |
| Optical System | Double Beam (1200 lines/mm grating) | ||
| Display | LCD (320x240 Dots ) | ||
| Lamps | Deuterium & Tungsten Halogen Lamp | ||
| Detector | Silicon Photodiode | ||
| Software | UV PC Software | ||
| Power Supply | AC 220V/50Hz, 110V/60Hz. | ||
| Packing Size & Weight | 860x660x465mm & 35kg | ||
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