China Wholesale Laser Raman Spectrometer Factories – F-29 Fluorescence Spectrophotometer – Labor
China Wholesale Laser Raman Spectrometer Factories – F-29 Fluorescence Spectrophotometer – Labor Detail:
F-29 Excellent optical design, greatly improving the overall performance of the instrument; years of experience in the production of fluorescent instruments, to ensure that the instrument has better stability; more in-depth customer understanding, to the greatest extent in line with the use habits of domestic users.
High quality and high speed scanning to ensure the precision of test spectrum
Features
Wavelength range 200-760nm or zero order light (optional special photomultiplier can be expanded 200-900nm),
High signal to noise ratio 130:1 (Raman peak of water)
High speed scanning rate 3,000nm/min
Main function: wavelength scanning, time scanning
Multi-optional accessories: Samples of solid reflectance attachment, Polarization attachment, filter and special photomultiplier
Functions
1.Wavelength scanning wavelength scanning function mainly includes two data modes: fluorescence intensity and luminous intensity. The excitation spectrum and fluorescence spectrum of samples can be obtained by fluorescence intensity data model, which is a common method.
2.Time scanning time scanning is to collect the fluorescence intensity curve of the tested sample with time within the specified time interval. It can be used to monitor the physicochemical changes of the sample, and the kinetic method can be carried out.
3.Photometric method uses wavelength method for quantification, up to 20 standard samples can be measured, polygonal standard curve can be drawn through each point of the standard concentration, the preparation of regression standard curve can use the first, second, third power curve or broken line, and the correlation coefficient R and R2 can be obtained at the same time.
4. Powerful spectrum processing function, two spectrums can be added, subtracted, multiplied and divided, and can also calculate the area of the spectrum; with spectrum correction and shutter control, etc.
Specifications
Light source Xenon lamp 150W
Monochromator excitation and emission monochromator
Dispersive element: Concave diffraction grating
Blazed Wavelength: excitation 300nm, emission 400nm
Wavelength range 200-760nm or zero order light (optional special photomultiplier can be expanded 200-900nm)
Wavelength accuracy ± 0.5nm
Repeatability 0.2nm
Scanning speed at the soonest 6000nm/min
Bandwidth Excitation 1,2.5, 5, 10, 20nm
Emission 1,2.5, 5, 10, 20nm
Photometric range -9999 – 9999
Transmission USB2.0
Standard voltage 220V 50Hz
Dimension 1000nm x 530nm x 240nm
Weight about 45KGS
Product detail pictures:
Related Product Guide:
We often stay with the principle "Quality Very first, Prestige Supreme". We have been fully committed to supplying our consumers with competitively priced high-quality goods, prompt delivery and skilled provider for China Wholesale Laser Raman Spectrometer Factories – F-29 Fluorescence Spectrophotometer – Labor , The product will supply to all over the world, such as: Liverpool, Anguilla, St. Petersburg, Our company regards "reasonable prices, high quality,efficient production time and good after-sales service" as our tenet. We hope to cooperate with more customers for mutual development and benefits in future. Welcome to contact us.
By Olivia from Florence - 2017.08.16 13:39
This company has the idea of "better quality, lower processing costs, prices are more reasonable", so they have competitive product quality and price, that's the main reason we chose to cooperate.
By Diego from Birmingham - 2018.10.31 10:02
