1. The optical system of the single beam UV visible spectrophotometer adopts a new aberration correcting Czerny Turner device, combined with a high-performance scintillation holographic grating and a long focal length collimation system, effectively improving the optical imaging quality and resolution. At the same time, an excellent anti stray light optical design system is adopted, and high-quality optical components and fully imported deuterium and tungsten lamps can provide constant resolution, ensuring the long-term stable and reliable operation of the instrument.
2. Adopting a 10 inch four layer composite true color capacitive intelligent touch screen, the touch screen is sensitive, and the data and spectrum display are clear;
3. Complete data analysis functions, the host can independently complete functions such as photometric measurement, quantitative measurement, spectral scanning, kinetics, DNA/protein testing, multi wavelength testing, and data printing;
4. Adopting a suspended optical system design, the overall optical path is suspended and fixed on the base, and the deformation of the bottom plate and external vibrations do not affect the optical system, thereby improving the stability and reliability of the instrument;
5. Complete storage function, data can be exported to USB flash drive; The instrument can be connected to general-purpose inkjet printers (HP1100/1200 series, HP2700 series) to directly output A4 paper reports;
6. The storage function is complete, and data can be exported to a USB drive. The instrument can be directly connected to a printer for A4 format data and graph printing;
7. Large data storage capacity (equivalent to PC), users do not need to worry about instrument storage space issues;
8. Equipped with Unico application software as standard, when operated online, it can not only achieve all testing functions of the host, but also complete more powerful data processing functions;
Instrument structure: single beam
Receiver class: Photovoltaic cell
Wavelength range: 190-1150nm
Wavelength accuracy: ± 0.3nm
Stability: ± 0.0005A/h (500nm, after preheating)
Wavelength repeatability: 0.1nm
Luminous accuracy: ± 0.30% T
Baseline linearity: ± 0.0005A
Luminous repeatability: ± 0.10% T
Spectral bandwidth: 1.8nm
Automatic level: Automatic wavelength