Fluorescence Spectrophotometer Emission monochromator use1200L/nm concave grating Large aperture aspherical mirror
Fluorescence Spectrophotometer
Introduction:
960MC/960CRT fluorescence spectrophotometer is a new intelligent instrument, widely used in scientific research, chemical, pharmaceutical, biochemical, pharmaceutical, biochemical, environmental and clinical testing, food inspection, teaching experiments and other fields
Main Features:
Common characteristics:
Emission monochromator use 1200L/nm concave grating. Large aperture aspherical mirror, the sensitivity is particularly high.
1500W large power mercury lamps, strong excitation
Uses light source monitoring technology, measuring results are stable.
Photomultiplier tubes are high performance, has the best signal to noise ratio.
With self-diagnostic function, reliable work.
EM bandwidth is less than 10nm
960CRT type of characteristics:
With Windows95 computer workstation, less equipment failure,good reliability.
Workstation uses the Chinese dialog window, easy to operate.
Can comfortably perform the scanning determination, quantitative analysis,calculate,tabulate and record with the mouse.
Select Accessories:
Light Source: 150W deuterium lamp
Interference filters (mercury lamp light source):254nm,313nm,405nm,436nm,546nm
Interference filters (deuterium light source): 250nm ~ 700nm arbitrarily select
Main Technical Specifications
960MC/CRT:
EX Wavelength range:365nm(Interference filter)
EM Wavelength range:200nm~800nm
Wavelenth accuracy:EM±2nm
Wavelenth repeatability:EM±1nm
SNR:distilled water Raman peak than S/N ≥50,response time 2s
Determination method:a.wavelength scanning b.time scanning c.Quantitative analysis
960CRT with computerSpectral processing:Continuous scan measurement:1-4 first derivative spectra; calculating peak area; peak retrieval; mapping operations; map window treatment; map store and recall; map printout.
Quantitative Analysis:Quantitative analyze samples;time scanning;draw standard curve (1-3 times); the concentration of direct reading;automatic measurement of S/N and stability;automatic background subtraction; quantitative analysis,print out.
Fluorescence Spectrophotometer ,Emission Monochromator Use 1200L/nm Concave Grating
