USP-7500X Double Beam UV Visible Spectrometer 190nm -1100nm 0.3/0.5/1.0/2.0/4.0/5.0 Nm
USP-7500X Double beam UV-visible Spectrophotometer
Product Introduction:
USP-7500X double beam UV-visible spectrometer has a bandwidth resolution as low as 0.3nm and a wavelength resolution as high as 0.05nm, which can meet the needs of daily laboratory analysis, research and analysis in scientific research institutes, etc.
Instrument features
Ÿ Motor directly drives the grating, with higher precision
Ÿ Wavelength range covers 190nm~1100nm
Ÿ Spectral bandwidth is adjustable in five levels, 0.5/1.0/2.0/4.0/5.0nm
Ÿ High-quality optical/electronic components ensure ultra-low stray light, and the 220nm stray light index is better than 0.03%
Ÿ The measurement luminosity range covers -0.5A~3A, and high-concentration samples can be directly tested
Ÿ Direct plug-in long-life deuterium lamp tungsten lamp, no optical debugging when maintaining and replacing the light source
Ÿ Optical dual-beam high-light flux optical path design, the instrument has high long-term working stability
Ÿ Can be equipped with a large-screen tablet computer over 10 inches, exclusive APP, simple human-computer interaction
Ÿ Multi-touch capacitive screen, user-friendly control interface
Ÿ Bluetooth wireless connection control instrument, support mobile work
Ÿ Powerful software, fast data analysis and spectrum analysis
Ÿ With GMP (audit tracking function), that is, when not connected to a PC, GMP (audit tracking function) can also be used
Ÿ Save, view, and print reports/charts
Instrument functions
Ÿ Instrument control and data processing can be completed on Android or Windows platform mobile phones/tablets/PC computers, with exclusive APP
Ÿ Photometric measurement: can measure absorbance Abs, transmittance T%
Ÿ Wavelength scanning: custom scanning wavelength range/scanning interval/scanning speed
Ÿ Quantitative determination: fully automatic standard curve method, coefficient method two methods to determine concentration and content
Ÿ Time scanning or kinetic test: can measure the change spectrum
Ÿ Multi-wavelength test: dual wavelength, three wavelength, custom wavelength can be used to obtain UV spectrum
Ÿ Other functions: system application, spectrum data processing, printing report, etc.
Ÿ Qualitative analysis: with wavelength scanning/time scanning mode, powerful data processing function
Technical Specifications:
|
Model |
USP-7500X |
|
Optical system |
Optical double beam (non-proportional double beam) |
|
Photometric method |
transmittance, absorbance, energy |
|
Wavelength range |
190nm~1100nm |
|
Spectral bandwidth |
0.5/1.0/2.0/4.0/5.0nm (0.3nm is optional) |
|
Wavelength accuracy |
±0.3nm |
|
Wavelength repeatability |
≤0.2nm
|
|
Wavelength setting |
Automatic wavelength setting, wavelength resolution 0.05nm |
|
Absorbance range |
0~300%T, -3~3A |
|
Photometric accuracy |
±0.002A (0~0.5A), ±0.004A (0.5~1A), ±0.3%A (0~100%T) |
|
Photometric repeatability |
≤0.001A (0~0.5A), ≤0.002A (0.5~1A), ≤0.15%A (0~100%T) |
|
Stray light |
≤0.03% |
|
Transmittance range |
0～300.0 % |
|
Transmittance accuracy |
≤±0.3% |
|
Transmittance repeatability |
≤0.1%
|
|
Baseline drift (stability) |
≤0.0005Abs/h(0.1%/h) |
|
Noise |
±0.05%T(0%T line), ±0.1%T(100%T line) |
|
Baseline straightness |
≤±0.0008Abs |
|
Scanning speed |
High/medium/low adjustable |
|
Detector |
Imported silicon photodiode |
|
Light source
|
Long-life deuterium lamp, halogen tungsten lamp (optical debugging free); support third-party light source replacement |
|
Display |
Can be equipped with a 10 inches color tablet |
|
Data interface |
Support USB/Bluetooth communication |
|
Print output |
Support printers that can install drivers |
|
Operating environment
|
Support Windows/Android operating platform |
|
Power supply |
AC90-250V, 50/60Hz |
|
Dimensions |
550*460*220mm |
Software features:
Photometric mode
- Get test results by setting a specified wavelength
- Multiple data display modes: large mode/list
Wavelength scanning mode
- Get spectra by setting a specified wavelength range and other corresponding parameters
- Comprehensive spectrum processing functions: peak and valley detection / smoothing / derivative, T/A conversion, etc.
Time scanning mode
- Get trend charts by setting a certain time range
Quantitative analysis mode
- Establish a working curve through known samples to obtain the absorbance of unknown samples and their corresponding concentrations
- Built-in multiple fitting curve types: linear curve/quadratic curve/cubic curve/
broken line
Multi-wavelength mode
- Get test values of each point of the sample by setting multiple wavelengths
- The test values can be obtained by custom arithmetic formulas
Get in Touch
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