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![]() jinghua 755B (automatic) UV-Visible Spectrophotometer
8800.0 RMB
ChinaDetail
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![]() METASH UV-5100 UV-Visible Spectrophotometer
In coming
ChinaDetail
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| Type | UV Visible | UV Visible | |||
|---|---|---|---|---|---|
| Beam Type | Single beam of light | Single beam of light | |||
| light source | Tungsten lamp | Tungsten lamp deuterium lamp | |||
| Spectral Bandwidth | 2.x nm | 2.x nm 4.x nm | |||
| Detector | |||||
| Accessories | |||||
| Optical inspection system | Single beam of light | ||||
|---|---|---|---|---|---|
| Light spectrum bandwidth | 2nm | ||||
| Wavelength range | 190~1100nm | 190~1000nm | |||
| Wavelength Accuracy | ±0.5nm | ||||
| Wavelength Repeatability | 0.2nm | ≤0.5nm | |||
| Photometric range | 0~200%T、-0.3-3A、0~9999C | ||||
| Photometric Accuracy | |||||
| Luminosity Repeatability | ≤0.3%T | ||||
| stray light | ≤0.05%T | ≤0.1%T@220nm,360nm | |||
| Noise level | 0.0005A | ||||
| Stability | ±0.001A/h | ±0.002A/30min@500nm | |||
| Baseline flatness | ±0.002A | ||||
| Operating Mode | |||||
| keyboard | |||||
| Interface | RS-232 | USB port | |||
| printout | Parallel port | ||||
| display system | |||||
| analysis software | |||||
| Light source | Tungsten lamp, deuterium lamp | ||||
| Light source lifetime | |||||
| Detector | |||||
| Measurement time | |||||
| Power | |||||
| Dimensions | 420*300*160mm | ||||
| Weight | 11kg | ||||
| Transmittance Accuracy | ≤0.3%T | ||||
| Transmittance Repeatability | 0.1%T | ||||
| Transmittance range | 0~200%T | ||||
| Absorption range | -0.4~4A | ||||
| Display range of concentration | 0~99999 | ||||
| Wavelength Drive | automatic | automatic | |||
| regression equation | have | ||||
| dynamics | have | ||||
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