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![]() YUEFENG UV759 UV-Visible SpectrophotoMeter
7600.0 RMB
ChinaDetail
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![]() Moderner XD-41-723 UV/Vis SpectrophotoMeter
In coming
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| Type | UV Visible | UV Visible | |||
|---|---|---|---|---|---|
| Beam Type | Single beam of light | Single beam of light | |||
| light source | Tungsten lamp deuterium lamp | ||||
| Spectral Bandwidth | 1.x nm | 1.x nm | |||
| Detector | |||||
| Accessories | |||||
| Optical inspection system | Aberration Elimination (1200L/mm Grating) | ||||
|---|---|---|---|---|---|
| Light spectrum bandwidth | 1.8nm | 4nm | |||
| Wavelength range | 190~1100nm | 325~1000nm | |||
| Wavelength Accuracy | ±0.3nm | ±1nm | |||
| Wavelength Repeatability | ≤0.2nm | 1nm | |||
| Photometric range | 0~200%T、-0.301~3.000A、0~9999C | 0~200%T、-0.3~3A | |||
| Photometric Accuracy | ±0.002A(0~0.5A)、±0.003A(0.5~1A)、±0.3%T(0~100%T) | ±0.5%T | |||
| Luminosity, sexual repeability | ≤0.15%T(0~100%T);0.001A(0~0.5A);0.002A(0.5~1A) | ||||
| stray light | ≤0.05%T@220nm,360nm | ≤0.2%T@360nm | |||
| Noise level | 100%≤0.15%T;0%≤0.1%T | ||||
| Stability | ±0.002A/h@500nm | ||||
| Baseline flatness | ±0.002A | ||||
| Operating Mode | T、A、C、F | ||||
| keyboard | |||||
| Data output | |||||
| printout | Parallel port | ||||
| display system | |||||
| Analysis software | |||||
| light source | Deuterium lamp, tungsten halogen lamp | ||||
| Light source life | |||||
| Detector | |||||
| Measurement time | |||||
| Power | AC90-240/50Hz | ||||
| Dimensions | 450*340*180mm | 470*370*200mm | |||
| Weight | 13kg | 12Kg | |||
| Concentration range | 0~1999 | ||||
| Drift | ≤0.001A/h@500nm | ||||
| Scanning speed | Fast, medium, slow | ||||
| display | High-quality 128x64-bit graph LCD | ||||
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