MÁY QUANG PHỔ SO MÀU HAI CHÙM TIA
Xuất Xứ: Labomed-Mỹ
Model: UVD-3200
| 1) Wavelength Range: | 190 nm - 1100 nm |
| - Spectral Bandwidth: | 0.5, 1.0, 2.0 and 5.0 nm. (4 steps) |
| - Resolution: | 0.1nm. |
| - Stray Light: | >2.10Abs (200nm) |
| - Wavelength Accuracy: | ±0.3nm (with automatic wavelength correction) |
| - Wavelength Display: | 0.1 nm resolution |
| - Wavelength Reproducibility: | ±0.2 nm |
| 2) Photometric System: | Double beam optical system |
| - Photometric Method: | Transmittance, absorbance, energy and concentration |
| - Photometric Range: | -0.3~3.0 Abs |
| - Photometric Accuracy: | ±0.002Abs (0~0.5A) ±0.004Abs (0.5~1.0A) ±0.3%T (0~100%T) |
| - Photometric Reproducibility: | ±0.001Abs (0~0.5A) ±0.002Abs (0.5~1.0A) ±0.15%T (0~100%T) |
| - Photometric Display: | -9999 ---- 9999 |
| - Photometric Noise: | ±0.001Abs (at 500nm, 2nm Spectral Bandwidth 0 Abs) |
| - Scanning Speed: | 1400nm/min |
| - Baseline Flatness: | ±0.0015 Abs (200-1100nm) |
| - Baseline Stability: | 0.0008Abs/h (2 hours warming up, 2nm Bandwidth, 500nm) |
| - Slew Rate of Wavelength: | 3600nm/min |
| 3) DNA/RNA Measurement: | |
| - Results Printout: | Printing of measured data by using any Printer with Parallel Port connection available. |
| 4) Mainframe: | Compact and standalone spectrophotometer mainframe |
| - Light Source: | Socket Deuterium Lamp and Socket Tungsten Halogen Lamp. |
| - Detector: | Double Beam |
| - Sample Chamber: | Automatic eight-cell sample holder. |
| - Display: | Liquid Crystal Display (LCD 320 x 240 dot matrix) |
| - Keypad: | Touch soft keys. |
| - PC Interface: | PC Interface: RS-232 |
| - Size: | 22"x16"x10" |
| - Weight: | 55 Lb |