Same basic features as Spectronic® 20+ except 0%T adjustment has been eliminated. LED display displays readings in 0-100%T, 0-1.95A and 0-1999C (with a factor value of 0.1-1000). Concentration mode eliminates need to construct standard curves for each analysis. Simply set concentration with a standard or input the factor and read the concentration of the unknown sample on the display. Built-in print control.
SPECIFICATIONS
Spectral Slit Width: 20 nm
Wavelength Range: 340 to 950 nm
Wavelength Accuracy: ±2.5 nm near 525 nm
Photometric Range: 0 to 100%T; 0 to 1.95A; 0 to 1999 C; (0.1 to 1000 Factor)
Photometric Accuracy: ±2%T
Photometric Noise: ±0.5%T
