Fluorescence Spectrophotometer S-9700

Fluorescence Spectrophotometer S-9700 C-T configuration diffraction grating monochromator Emission wavelength range (EM): 200nm ~ 650nm, Bandwidth: 10nm (Extend the monochromator to Em200-900 is optional.) Emission wavelength accuracy: ± 1nm Emission wavelength reproducibility: ≤ 0.5nmTechnical Specifications: Model S-9700 Excitation light source High brightness LED Excitation LED 250nm ~ 600nm(LED) EX wavelength standard set: 365nm,376nm,392nm,405nm Emission monochromator C-T configuration diffraction grating monochromator Emission wavelength range (EM): 200nm ~ 650nm, Bandwidth: 10nm (Extend the monochromator to Em200- 900 is optional.) Emission wavelength accuracy: ± 1nm Emission wavelength reproducibility: ≤ 0.5nm S⁄N ratio S/N≥90(Using 1cm quartz sample cell, measure the signal noise ratio of Raman spectrum of water ) Detection limit 1 × 10-10 g / ml quinine sulfate solution Linearity (γ) ≥0.995 Repetitive peak intensity ≤1.5% Zero drift ≤0.3(within 10min) Upper limit change of indicating value ≤1.5% (Within 10 minutes) (displaying value≥50) Power type 220V±22V; 110V±22V Dimensions 442×392×250（mm） Weight Net weight 10kg Gross weight 12kg