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China TY-TGUV190 UV-Visible Spectrophotometer - China Supplier
China TY-TGUV190 UV-Visible Spectrophotometer - China Supplier

TY-TGUV190 UV-Visible Spectrophotometer

Price:1
Industry Category: Chemicals/Chemical Intermediates/Intermediate Compounds
Product Category:
Brand: 陜西天韻
Spec: TY-TGUV190


Contact Info
  • Add:西安市高新區(qū)唐延南路11號(hào), Zip:
  • Contact: 譚東東
  • Tel:13720774318
  • Email:509857967@qq.com

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Description
Additional Information

Product OverviewSummary

UV-Vis spectrophotometers utilize the principle that substances with different molecular structures exhibit selective absorption of light to perform qualitative and quantitative analysis of materials. By analyzing the absorption spectrum, the structure and chemical composition of a substance can be determined.

According to the Lambert-Beer Law: T = I/I?; A = KCL = -log(I/I?), UV-Vis spectrophotometers are developed based on this principle, integrating modern precision optics and the latest microelectronics technologies to create a new generation of instruments.

Main Features Features

?Equipped with a 1200 L/mm high-performance UV-specific grating, long-life deuterium/tungsten lamps, imported photoelectric converters, and an advanced C-T monochromator structure, ensuring low stray light, high resolution, and excellent photometric linearity;

?Spacious sample compartment allows for the selection of different sample holders to meet various industry needs;

?Automatic wavelength setting and wavelength error correction functions ensure higher wavelength accuracy;

?Spectrum scanning capability;

?Comes with application software compatible with Windows operating systems, enabling functions such as photometry, quantification, standard curve analysis, and kinetics, with extensive storage for data and spectral curves.

Technical Specifications Specification

Wavelength Drive

Automatic

Wavelength Range

190-1100nm

Wavelength Accuracy

±1nm

Wavelength Repeatability

0.5nm

Spectral Bandwidth

4nm

Transmittance Accuracy

≤0.3%T

Transmittance Repeatability

0.1%T

Transmittance Range

0-200%T

Absorbance Range

±4A

Concentration Display Range

0-99999mg/L

Stray Light

0.05%T

Stability

±0.001A/h

Baseline Flatness

±0.002A

Noise

0.0005A

Output Interface

USB;RS-232

Scanning Function

High, Medium, Low

Regression Equation

Available

Kinetic Testing

Available

Operating Environment

Ambient Temperature:5℃-35℃(Recommended:15℃-28℃);

Relative Humidity ≤85%(Generally Controlled at45%-60%)

Operating Voltage

220V±22V,50Hz±1 Hz(Requires Proper Grounding)

Dimensions

480*460*210mm(L*W*H)

Industry Category Chemicals/Chemical Intermediates/Intermediate Compounds
Product Category
Brand: 陜西天韻
Spec: TY-TGUV190
Stock:
Origin: China / Shaanxi / Xianshi
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