Littrow, 1200 lines/mm holographic grating 4nm - Aurius; 1.8nm Super Aurius 190-1000nm; 325-1000nm visible versions Better than ±1nm 0.1nm
Automatic at switch on
Typically less than 0.01% at 220 and 340nm
High resolution backlit with contrast control
Provides 6 screen widths for viewing plots etc.
Automatic by press button
Digital display of -0.3-3A, 0-200%T, 0-9999C
±0.005A or 1% whichever is greater
Less than ±0.00004A (500nm RMS)
Better than 0.001A/hour at constant temp.
2 and 3 wavelength methods
Enter multi-wavelength formula for automatic
computation and formatting of any assay
Linear, quadratic or cubic; up to 30 standards
Up to 8 cells and 10 wavelengths combined
Up to 30 methods stored in protected memory
260/280nm or any two selected wavelengths
Automatic search, baseline corrected
Tabulated results, reaction plots, reprocessing
100 samples, internal control, screen display
Timed and dated reports
Bi-directional serial RS232 and parallel ports
Displayed and set from keyboard
480 x 340 x 205mm
16.8kg Visible; 18.6kg UV; + 0.9kg with printer 110-250V, 50/60Hz; 120W/170W UV versions