Visible UV-Vis Spectrophotometer with Thermostat battery photomultiplier tube
| Place of Origin: | Zhejiang, China (Mainland) |
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Product Detail
Visible UV-Vis Spectrophotometer with Th
Visible UV-Vis Spectrophotometer with Thermostat battery photomultiplier tube
Spectral Bandwidth 0.1- 5.0nm Continuously Changeable, UV-Vis Spectrophotometer T92+
Applications:
Pharmaceutical production and quality control
Bio-tech & life science
Environmental monitoring & control
Food & Beverage production and quality control
Agricultural monitoring
Clinical & forensic analysis
Geology & metallurgy
Gas & oil
Specifications:
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Optical system |
Double beam |
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Scan speed |
Selectable |
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Wavelength range |
190-900nm |
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Wavelength accuracy |
+0.3nm |
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Wavelength reproducibility |
≤0.1nm |
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Spectral bandwidth |
Continuous slit 0.1- 5.0nm with 0.1nm interval |
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Photometric mode |
Transmittance, Absorbance, Energy Concentration, all using UVWin software |
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Photometric range |
-4.0-4.0Abs |
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Photometric accuracy |
0.002A (0-0.5A), 0.004A (0.5-1A), 0.3%T (0-100%T) |
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Photometric reproducibility |
0.001A(0-0.5A) |
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Photometric noise |
0.0004A(500nm) 30min warm-up |
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Baseline flatness |
0.001A(200-850nm) |
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Baseline stability |
0.0008A/h (500nm, 0Abs), 2hr warm-up |
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Stray light |
≤0.01%T(220nm NaI, 340nm NaNO2) |
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Standard functionality |
No stand alone function |
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Cell holder |
Fixed position sample and reference |
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Detector |
Photo multiplier tube |
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Light source |
Tungsten Halogen and Deuterium arc lamps |
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Display |
No display |
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Printer |
China Thermostat Online Market [China (Mainland)]
Business Type:Manufacturer |
