| Type: | Photoelectric Light Meters |
|---|---|
| Certification: | ISO |
| Power: | Electronic |
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Application:
| Technique parameter | ||
| UV2800/UV2800PC | UV2800S/UV2800SPC | |
| Monochromator | Double beam,C-T monochromator,1200 L/mm holographic grating | |
| Sensor | silicon photocell | |
| Display Screen | 320*240 mm blue LCD | |
| Wavelength Calibration | automatic calibration after starting up | |
| Wavelength Resolution | 0.1 nm | |
| Light Source | Deuteriu lamp, tungsten lamp (20W/12V) | |
| Light Switching Point | can be set,294 nm - 365 nm | |
| Wavelength Range | 190-1100 nm | |
| Spectral Bandwidth | 1.8 nm | 0.5nm / 1.0 nm / 1.8nm / 4.0nm |
| Wavelength Accuracy | ±0.3 nm | |
| Wavelength Repeatability | 0.2 nm | |
| Measuring Range | 0 ~ 200%T, -0.301 ~ 4.000Abs, -9999 ~ 9999C, -9999 ~ 9999F | |
| Transmittance Accuracy | ±0.3 %T | |
| Transmittance Repeatability | 0.1 %T | |
| Stray Light | 0.05 %T (at 220nm and 360 nm) | |
| Baseline Flatness | ≤±0.001 Abs | |
| Baseline Drift | ≤0.0005 Abs / half hour (after warm-up at 500 nm) | |
| Data Output | digital signal,USB interface | |
| Sample Holder | fixed 2 trench sample holder | |
| Power | 220V±10% 50Hz 85VA / 110V±10% 60Hz 85VA | |
| Quartz Cuvette (10 mm optical path) | 4 | |
| Glass Cuvette (10 mm optical path) | 4 | |
| Instrument Dimension | 545mm X 450mm X 235mm (L*W*H) | |
| Package Dimension | 660mm X 560mm X 400mm (L*W*H) | |
| Net/Gross Weight | 17kg/ 26kg | |
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