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UV/VIS Spectrophotometers |
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VIS-7220G |
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| Features |
Microprocessor control, 16×2 LCD display
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Specifications |
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| Wavelength range | 320-1100nm |
| Wavelength accuracy | ±2.0nm |
| Bandwidth | 5,0 nm (1 nm, 2nm, 4nm optional) |
| Wavelength reproducibility | 1nm |
| Monochromator | Single-beam, C-T type, grating 1200L/mm |
| Photometric accuracy | ±0.5%T |
| Photometric reproducibility | 0.3%T |
| Stray light | 0.1%T(NaNO2 at 340nm) |
| Working mode | T, A, C, E |
| 0%T stability | 0,2%T (30min) |
| 100%T stability | 0.001A/30min (at 500nm, after warming up) |
| Photometric range | -0,3~3A |
| Display | 16X2 LCD |
| Detector | Silicon photodiode |
| Light source | Tungsten halogen lamp |
| Power | AC:230V/50Hz, 110V/60Hz, 100W |
| Dimensions | 530×410×210mm |
| Weight | 15kg |
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This specification can be changed without prior notice
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