Name
Automatic absorption spectrophotometer
Bandwidth
0.1, 0.2, 0.4, 1.0 and 2.0 nm, automatic switch
Wavelength Repeatability
≤ 0.05 nm
stability
≤ 0.003 A / 30 min
Resolution
Better than 0.1 nm
Characteristic Concentration of Cd
≤ 0.5 x 10-12 g
Heating Mode
power heating
Characteristic Concentration of Cu
≤ 0.02 ug / mL / 1%