... used for calculating concentrations.Auto 0%(T)and 100%(T)function.Direct-reading concentration by setting ... Spectrophotometer Performance SpecificationSpectral Bandwidth 5nmMonochromatorSingle beam, C-T type, grating 1200L/mmWavelength Range 335nm - ... 1nmDisplay Mode LED displays T, A, F, C, λStray Light ≤0.5%T(360nm)Photometric Accuracy ±1 ... Range: 0-199.9% T, 0.3-2.5 A, 1-9999 F, 0-9999 CData Output ...