DV-8200 / DU-8200 UV/VIS Spectrophotometer
The 8200 series spectrophotometer is the ideal instrument for education and QC laboratories. It are widely used in colleges and quantitative analysis lab.
※ Features of DV-8200 / DU-8200 UV/VIS Spectrophotometers
- Small ergonomic design
- Excellent optical and electric system
- Low noise and Low stray light
- Large LCD display (128 x 64 Dots) with curve display
- High quality grating, detector and lamps
- Data and Curve can be stored in real-time
- Auto WL setting, auto Blank
- Easy to change Pre-aligned lamps
- Reinforced baseboard and bracket assures durability
※ Functions of DV-8200 / DU-8200 UV/VIS Spectrophotometers
- Photometric: T%, Abs
- Quantitative: Standard Curve
- System Utility
- WL Scan (Spectrum Scan) (with PC)
- Time Scan (Kinetics) (with PC)
- DNA/Protein Test (with PC)
- Multi-WL Test (with PC)
※ Specifications of DV-8200 / DU-8200 UV/VIS Spectrophotometers
Model | DV-8200 | DU-8200 |
Wavelength Range | 320-1100 nm | 190-1100 nm |
Spectral Bandwidth | 2.0 nm or 4.0 nm options | |
Optical System | Single Beam, Blazed Holographic Grating (1200 lines/mm) | |
Wavelength Accuracy | ± 0.8nm | |
Wavelength Repeatability | ≤ 0.2nm | |
Wavelength Setting | Auto, Resolution 0.1 nm | |
Photometric Range | 0~200%T, -0.3~3A, 0~9999C | |
Photometric Accuracy | ± 0.002A (0~0.5A), ± 0.004A (0.5~1A), ± 0.3%T (0~100%T) | |
Photometric Repeatability | ≤ 0.001A (0~0.5A), ≤ 0.002A (0.5~1A), ≤ 0.2%T (0~100%T) | |
Stray Light | ≤ 0.1%T (220/360nm) | |
Scan Speed | High, Medium, Low. Max.1000 nm/minute | |
Baseline Flatness | ± 0.003A | |
Stability | ± 0.002A/h (500 nm,0A) | |
Noise | ≤ 0.2%T/3min (250/500 nm,0%T); ≤ 0.5%T/3min (250/500 nm,100%T) | |
Sample Compartment | Accommodates 5 to 100mm Pathlength Cuvettes | |
Detector | Silicon Photodiode | |
Lamps | Tungsten Lamp & Deuterium Lamp (Pre-aligned) | |
Display | Graphic LCD (128×64 Dots) | |
Keypad | 11-key Membrane Keypad | |
Output Port | USB Port & RS232 Port | |
Printer | Mini Serial Printer; PC Printer | |
PC Software | Optional PC Scanning Software | |
Power Requirements | AC 90-250 V, 50/60Hz | |
Dimension | 431x318x195 mm | |
Net Weight / Gross Weight | 8.2 kg / 12 kg | 9 kg / 13 kg |
Additional information
Wavelenght Range | 320-1100 nm, 190-1100 nm |
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