1,Spectrophotometer:MT28253010 2,CE& ISO Approval 3,OEM& ... Adopt Plane holographic grating as dispersive element, with high wavelength accuracy, T, A digital direct display.2, Adopt ... high stability and sensitivity.Main technical1, Wavelength Range:330-1000nm2, Wavelength Accuracy:±2nm3, Wavelength Repeatability:≤0.5nm4,Spectral Bandwidth:6nm5, ... "100"8, Power Supply:90-260V,50-60Hz Spectrophotometer