Guangzhou Beirui Chromatography Technology Co., Ltd
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    13922486163
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    1421, Building F1, Hejing Tianjun, Zhongxin Knowledge City, Jiulong Town, Huangpu District, Guangzhou City
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755B UV spectrophotometer
755B UV spectrophotometer
Product details

Product advantages:
The instrument is equipped with 1200/mm high-performance ultraviolet gratings, imported tungsten lamps, large-scale integrated digital circuits, and a new monochromator structure
More stable and reliable.
Automatically adjust to 0%, adjust to 100%, and the error free conversion between T and A is easy to use.
The oversized sample chamber can be optionally placed with 100mm colorimetric dishes, making it particularly suitable for micro analysis in power plants and sugar factories.
Provide RS232 interface, which can be connected to a computer or directly to a printer.

Technical parameters:
Wavelength driver: manual
Wavelength range: 190-1100nm
Wavelength accuracy: ± 1nm
Wavelength repeatability: 0.5nm
Spectral bandwidth: 2nm
Color transmittance accuracy: ± 0.5% T
Translucent density and repeatability: 0.2% T
Color transmittance range: 0.0-125% T
Absorption range: -0.031-2.5A
Concentration display range: 0-1999
Stray light: 0.5% T @ 220nm, 340nm
Stability: ± 0.002A/hour
Rs232 communication: Yes
Printer: equipped with
Analysis software: Supports

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