Main technical index.
Wavelength range: 200 nm to 800 nm wavelength accuracy: plus or minus 2 nm or less
Wavelength reproducibility: 1 nm or less spectrum bandwidth: 4 nm
Accuracy of transmittance: + 0.5% T (at 546.1 nm)
Transmittance of accuracy: 0.5% T (at 546.1 nm)

Main features:
752 type purple light visible Spectrophotometer can adopt different chemical analysis method for determination of Steel, Alloy and other metal manganese, phosphorus, silicon, nickel, molybdenum, chromium, titanium, copper, lead, zinc, iron, aluminum, magnesium, rare earth Element analysis, especially suitable for these areas or department laboratory quantitative and qualitative analysis was carried out on the various substances;
The instrument adopts the current domestic advanced grating spectral technology, the Technical index the prism Spectrophotometer has a qualitative leap, light transmittance, absorbance and the concentration can be Digital display direct reading;
Can be widely used in metallurgy, machinery, medical, biology, chemical industry, environmental protection, scientific research and other industries.