DV-8200 Single Beam Visible Spectrophotometer
DV-8200 Single Beam Visible Spectrophotometer is the ideal instrument for education and QC laboratories. They are simple to fit a curve by using your standard. They are widely used in colleges and quantitative analysis labs.
Optional Accessories:
- PC scanning software
- Tungsten Lamp
- Deuterium lamp
- Micro cuvette cell holder (one-position)
- Manual 4-positions cell holder
- Automatic 4/8 positions cell holder
Features of DV-8200 Spectrophotometer: 1. Small fine design, space-saving 2. The excellent optical and electric system 3. Low noise and Low stray light 4. Large LCD display (128*64 Dots), can display curve 5. High-quality grating, detector and lamps 6. Data and Curve can be stored in real-time 7. Auto setting WL, auto Blank 8. Easy to change Pri-aligned lamps 9. Reinforced baseboard and bracket assures | Function of DV-8200 Spectrophotometer: 1. Photometric: T%, Abs 2. Quantitative: Standard Curve 3. System Utility 4. WL Scan (Spectrum Scan) (PC) 5. Time Scan (Kinetics) (PC) 6. DNA/Protein Test (PC) 7. Multi-WL Test (PC) |
Specifications of DV-8200 Visible Spectrophotometer
Model | DV-8200 |
Wavelength Range | 320-1100nm |
Spectral Bandwidth | 2.0nm or 4.0nm optional |
Optical System | Single Beam, Blazed Holographic Grating (1200 lines/mm) |
Wavelength Accuracy | ±0.8nm |
Wavelength Repeatability | ≤0.2nm |
Wavelength Setting | Auto, Resolution 0.1nm |
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.1000nm/minute |
Baseline Flatness | ±0.003A |
Stability | ±0.002A/h (500nm,0A) |
Noise | ≤0.2%T/3min (250/500nm,0%T); ≤0.5%T/3min (250/500nm,100%T) |
Sample Compartment | Accommodate 5-100mm Pathlength Cuvette |
Detector | Silicon Photodiode |
Lamps | Tungsten Lamp & Deuterium Lamp (Pre-aligned) |
Display | Graphic LCD (128×64 Dots) |
Keypad | 11-key Membrance Keypad |
Output Port | USB Port & RS232 Port |
Printer | Mini Serial Printer; PC Printer |
PC Software | Optional PC Scanning Software |
Power Requirements | AC 90-250V,50/60Hz |
Dimension | 431x318x195mm |
Net Weight / Gross Weight | 8.2kgs / 12kgs |