Complaint
| DV-8200 / DU-8200 UV/VIS Spectrophotometer |
8200 series 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 lab. Features Small fine design, space saving The excellent optical and electric system Low noise and Low stray light Large LCD display (128*64 Dots), can display curve High quality grating, detector and lamps Data and Curve can be stored in real-time Auto setting WL, auto Blank Easy to change Pri-aligned lamps Reinforced baseboard and bracket assures durability Functions Photometric: T%, Abs Quantitative: Standard Curve System Utility * WL Scan (Spectrum Scan) (PC) * Time Scan (Kinetics) (PC) * DNA/Protein Test (PC) * Multi-WL Test (PC) |
| Model | DV-8200 | DU-8200 |
| Wavelength Range | 320-1100nm | 190-1100nm |
| 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 & D e u t e r i u m Lamp (Pre-aligned) | |
| Display | Graphic LCD (128x64 Dots) | |
| Keypad | 11-key Membrance Keypad | |
| Output Port | USB Port & RS232 Port | |
| Power Requirements | AC 90-250V,50/60Hz | |
| Dimension | 431x318x195mm | |
| Net Weight / Gross Weight | 8.2kgs / 12kgs | 9kgs / 13kgs |
