It adopted brand new optical system design, microcomputer control and data process, large screen color display, graphical interface operation and humanized menu prompt, ready to draw spectrogram chart and analysis test data. With many functions , such as photometric measurement, automatic scanning measurement spectrum and quantitative analysis, kinetic spectrophotometric analysis. Analytical sensitivity and high precision; Strong spectral data processing functions; Man-machine dialogue in Chinese, easy to operate; Elegant instrument appearance.
Instrument functions and features:
1. First use the most advanced 32-bit microcontrollers ARM11 , its frequency can reach 533 MHz, adopt USA BB company 20 bits of high-performance AD specially designed for photovoltaic data acquisition processing,
stable performance, and can store and transfer data via USB interface.
2. Powerful function, main machine could independently complete photometric measurement and quantitative measurement, spectral scan, dynamics, DNA/protein test, multiple wavelength testing and data printing, etc.
3. Instrument adopts 7 inch LCD color screen display, directly display scanning atlas, simple screen interface, easy to use.
4. Optical system in unique design, high performance 1200 piece/ mm grating and imported receiver to ensure that the instrument has good performance index.
5. Socket type atmosphere lamp and tungsten lamp, without optical debugging after changing the lamp .
6.24 bits high speed, high precision A/D conversion, instrument with high precision, fast response.
7.large sample room, can accommodate 5-100 mm all kinds of cuvette.
8.It can connect to the printer directly, print map and experimental data.
9.Instrument adopts suspension type optical system design and long optical path design, thereby greatly improving the stability and reliability of the instrument and optical resolution of the instrument.
10. WINDOWS graphical interface, convenient to choose, and quick operation.
11. Newly improved screw driving structure, making the instrument good repeatability of wavelength accuracy, high precision of wavelength.
Instrument parameters index:
|Optical system||double beam proportion monitoring|
|Wavelength Accuracy||±0.1nm (D2 656.1nm), ±0.3nm All-Region|
|Wavelength repeatability||≤ 0.1nm|
|Photometric accuracy||±0.002A(0-0.5A),±0.004A(0.5-1A),±0.2 %T (0~100 %T)|
|Photometric repeatability||±0.001A(0-0.5A),±0.002A(0.5-1A),±0.1 %T (0~100 %T)|
|stability||±0.0005A/h (500nm located)|
|Display||7inch large screen LCD color screen|
|Light source||Imported long life tungsten lamp ,deuterium lamp|
|Data output||USB/RS232 interface|
|Detector||Imported Si Photodiode|
Packing & delivery: