This product adopts a microprogramming technology. It can be used in a materials determination, a quantitative analysis in a visible spectrum field.
This equipment is a multipurpose analyzer which is necessary for all general labs.
It applies to the medical health, clinical examination, biochemistry, petrochemical engineering, environmental protection, quality control's department and teaching lab of universities and colleges etc.
Fundamental principles: The spectrophotometer analytical method is based on the different materials' molecular structure's selective absorption of electromagnetic radiation.
The available electromagnetic radiation's spectral region is normally between 330nm-800nm.
Description
Main Technical standard:
Wavelength Range: 340nm 1000nm
Wavelength accuracy: 2nm
Wavelength repeatability: 1nm
Transmittance accuracy: 0.5%(T)
Transmittance repeatability: 0.2%(T)
Spectral bandwidth: 5nm
Stray light: 0.5%(T)(at 360nm, with NaNO2)
Light current drift:0.5%(t)/3min
Dark current drift:0.5%(t)/3min
Cell holder:10nm
Dimension: 560mm*480mm*290mm(W*D*H)