Description
Micro-Volume UVVIS Spectrophotometer BK-CW500
Technical Parameters:
| Model | BK-CW500 |
| Minimum Sample Capacity | 0.2μL |
| Ultromicro Optical Distance | 0.5mm |
| Detectable Concentration Range | 2.5~7500ng/μl(dsDNA) |
| Min Precise Detect Concentration | 10ng/μl (dsDNA) |
| Max Precise Detect Concentration | 5000ng/μl (dsDNA) |
| DNA reproducibility | <±1.0% (dsDNA, @1000ng/μl) |
| Wavelength Range | 190~1100nm |
| Spectral Bandwidth | 4nm |
| Optical System | Grating Double beam |
| Wavelength Accuracy | ±0.5nm |
| Wavelength Repeatability | 0.3nm |
| Max Scanning Speed | 4000nm/min |
| Photometric Accuracy | ±0.5%T or ±0.004A @ 1A |
| Photometric Range | 0~200%T, -0.3~0.3A, 0〜9999Conc |
| Stray Light | 0.05%T @ 220, 340nm |
| Stability | ±0.001A/h @ 500nm |
| Baseline Flatness | ±0.002A |
| Light Source | Halogen & Deuterium lamp |
| Output | USB Print and data output, Connect PC |
| Power Supply | AC110/220V±10%, 50/60HZ |
| Package Size(W*D*H)mm | 480*600*360 |
| Gross Weight(kg) | 11 |