INESA SHANGFEN L5 UV-Visible Spectrophotometer
SHANGFEN L5 UV-Visible Spectrophotometer adopts 8-inch color touch LCD display, which is flexible and convenient to operate. L5 UV-Visible Spectrophotometer monochromator Czerny-Turner, focal length 160mm, grating 1200 lines/mm, Light spectrum Bandwidth 1.8nm.
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Introduction
The L5 UV/VIS Spectrophotometer adopts a professional proportional monitoring dual-beam optical path system and a low-noise circuit design, which has good reliability and stability. It can meet the needs of applications ranging from daily analysis to scientific research.
Features
The 8-inch color touch LCD display is flexible and convenient to operate.
The monochromator with high stray light and high resolution adopts a proportional monitoring dual-beam optical path structure and is equipped with a high-performance "shining holographic grating", which has outstanding optical accuracy, measurement accuracy, reproducibility and stability, and has a super high cost performance.
With unique auto-adjustment "0" adjustment "100"%, automatic 8-cell cuvette rack.
It has various advanced functions such as kinetic time scanning, GOTOλ, linear regression, direct concentration reading, peak-to-valley detection, etc.
Equipped with a thermal plotter, it can draw curves such as data printing, fixed-wave long-term scanning, and linear regression.
With USB interface, it can directly interact with the PC, which strengthens the detection data of the instrument, and through the optional data software, it can directly scan the spectrum and other processing functions, realizes the massive storage of test documents, and also provides convenience for the user's secondary development.
Professional power-off protection measures, which can memorize the measured data, scanning spectrum, regression equation and instrument correction value, etc., and realize the rapid initialization of the boot into the test state.
The instrument adopts high-energy long-life flange positioning deuterium lamp and imported tungsten lamp. When the deuterium lamp of the instrument needs to be replaced, only two flange positioning screws need to be removed and installed to ensure that the lamp source is in a satisfactory position without cumbersome optical path adjustment.
Matching
Thermal Plotting Printer
Other cuvette racks are optional
UVwin8 ultraviolet spectroscopy software
other
A 1cm cuvette holder is included as standard
Power supply Voltage: AC220V±22V 50Hz±1Hz
Rated power: 200W
ShangFen L5 UV-Visible SpectrophotometerSpecifications
| LIST | VALUE |
|---|---|
| Optical inspection system | Proportional double beam of light |
| monochromator | Czerny - Turner |
| focal length | 160mm |
| grating line number | 1200 gr/mm |
| Detector | Import Detector |
| Light spectrum Bandwidth | 1.8nm |
| wavelength setting | touchscreen input |
| Wavelength range | 190~1100nm |
| Wavelength Precision | ±0.5nm |
| Wavelength Repeatability | ≤0.2nm |
| Light source switching wavelength | 340nm |
| stray light | ≤ 0.05% (T) (at 220 nm, as Nal) (at 360 nm, as NaNO2) |
| Photometric range | 0.0~200.0%T、-0.301~4.000A、0.000~9999C |
| Photometric Precision | ±0.3%T;±0.002Abs(0~0.5A);±0.004Abs(0.5~1A) |
| Luminosity Repeatability | ≤0.15%T;0.001A(0~0.5A);0.002A(0.5~1A) |
| Noise level | 0.15%T |
ShangFen L5 UV-Visible Spectrophotometer Packing list
machine X1, manual X1, certificate X1, warranty card X1
[Note] Because the manufacturer's packaging may be updated or upgraded, the detailed packaging list shall be subject to the latest standard configuration of the manufacturer.
FAQ
- What are the research methods for the properties of temperature-sensitive membranes?
- Contrast: Use a Spectrophotometer to determine the opacity of paints and coatings
- What is UV-Vis spectrophotometry used for and how does the measuring device work?
- Application of UV-Vis Spectrophotometer in Industry
- Principle, characteristics and application of ultraviolet Spectrophotometer
- The difference between photometers at different angles
- Why is a Spectrophotometer calibrated? What is the principle?
- ActiveJJF 1641-2017
- ActiveJC/T 1040-2020
- ActiveSH/T 0409-1992
- ActiveSL 84-1994
- AbolishGB/T 14571.4-2008
- ActiveGB/T 14571.4-2022
- ActiveGB/T 36084-2018
- AbolishHJ/T 201-2005
- ActiveGB/T 13217.1-2020
- AbolishGB/T 11175-2002


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