UV2600/UV2600PC  UV2600S/UV2600SPC
Optical System  Proportion monitor double beam  Proportion monitor double beam
Spectral Bandwidth  1.8nm  0.5\1\1.8\4nm
Wavelength Range  190~1100nm  190~1100nm
Wavelength Accuracy  ± 0.3nm  ± 0.3nm
Wavelength Repeatability  0.2nm  0.2nm
Photometric Range  T: 0~200.00%T A: -0.301~4.0000ABS C: 0~9999  T: 0~200.00%T A: -0.301~4.0000ABS C: 0~9999
Photometric Accuracy  ± 0.3%T  ± 0.3%T
Photometric Repeatability  0.1%T  0.1%T
Stray Light  ≤ 0.05%T(220nm, 340nm)  ≤ 0.05%T(220nm, 340nm)
Baseline linearity  ± 0.002A  ± 0.002A
Baseline drift  0.001A/h(500nm)  0.001A/h(500nm)
Noise  100%(T)line noise≤ 0.1%(T)
0%(T) line noise ≤ 0.05%(T)  100%(T) line noise ≤ 0.1%(T)
0%(T) line noise ≤ 0.05%(T)
Monitor  320× 240 large screen LCD(6 inch)  320× 240 large screen LCD(6 inch)