Wavelength Range 190 - 1100 nm
Spectral Bandwidth 1 nm
Monochromator Double beam C-T type, grating 1200 lines/mm
Wavelength Accuracy ± 0.3 nm
Wavelength Repeatability ± 0.2 nm
Wavelength Calibration Automatic at start
Light Source Tungsten Halogen Lamp
Deuterium Lamp
Detector Solid Silicon Photodiode
Photometric Readout UVCON Software
Photometric Range 0 - 200%T
-0.3 - 3.0A
0 - 9999C
Photometric Accuracy Better than 0.3% at 0.5A, 1A, 2A
Zero Drift < 0.0003A per hour after warm-up
Baseline Flatness ± 0.001A
Stability ± 0.0004A/h at 500 nm
Stray Light < 0.05% at 200 nm and 340 nm