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Wayeal 190nm-1100nm UV Visible Spectrometer for Food Inspection

Anhui Wanyi Science and Technology Co., Ltd.

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Address: No. 8, Wenqu Road, High-tech Zone, Hefei, Anhui

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Wayeal 190nm-1100nm UV Visible Spectrometer for Food Inspection

Country/Region china
City & Province hefei anhui
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Product Details

Wayeal 190-1100nm Double Beam uv-vis UV Visible Spectrophotometer for Food Inspection

 

Product Introduction

 

The UV-Visible spectrophotometer is one of the most used and widely covered analytical instruments in the world. It is used in various fields of research, production and teaching in pharmaceutical, medical and health, chemical and chemical, environmental protection, geology, machinery, metallurgy, petroleum, food, biology, materials, metrology science, agriculture, forestry, fisheries and other fields. It is mainly used for quantitative analysis, qualitative analysis, purity analysis, structural analysis and reaction kinetic studies.

 

 

Product Parameters

 

Wayeal 190-1100nm Double Beam uv-vis UV Visible Spectrophotometer for Food Inspection
Optical systemsDouble Beam
Working MethodPC Online
Wavelength190-900nm
Wavelength Accuracy±0.3nm
Wavelength Repeatability≤0.1nm
Spectral Bandwidth0.1/0.3/0.5/1/2/5
Stray Light0.01%T(220nm,NaI)
Transmittance Accuracy±0.3%T
Transmittance Repeatability≤0.1%T
Baseline Parallelism±0.0008
Noise≤0.1%T
Drift≤0.1%T/h

 

Product Performance

 

1. High performance deuterium tungsten lamp for long service life
2. Hamamatsu photomultiplier detector with high detection sensitivity
3. The unique lens coating process improves the optical system's luminous flux and stability, greatly reducing stray light from the instrument
4. Six adjustable slits allow for the selection of the appropriate bandwidth for different samples and different testing requirements, greatly expanding the application range of the instrument and ensuring better accuracy.
5. Editable reporting module with the flexibility to set up multiple report templates.

 

Product Application

 

Chemical and chemical industry: testing of heavy metals, harmful substances, testing of chemical materials.
Food industry: quantitative detection of nitrites, polysaccharides, etc., qualitative and quantitative preservatives, additives, qualitative detection of peroxide values, etc.
Agriculture: determination of trace element content in soil, determination of metal element content in cereals, determination of catalysts, etc.


 

 

 

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