Spectroscopy
Holmarc's fluorescence spectrometer model HO-SP-FRS-215Xe is manufactured for advanced material research as well as for routine biochemical analysis. The instrument incorporates latest designs and techniques in all its eight modules namely source, entrance slit, excitation monochromator, sample chamber, emission monochromator , detector, control electronics and software.
Specifications
Features
Fluorescence Analysis
UV-VIS-NIR Detection
Research Model Performance
Bio Applications
Raman Spectrum Measurements
Phosphorescence Measurements
Material Analysis
Photometric Measurements
Fast scan speed
Wide dynamic range
Auto-Gain
1000 A/lm Min. Luminous Sensitivity
Automatic Higher-Order Diffraction Cut Filter
Source
Xenon lamp is used as light source for a standard models. Source can be changed to tungsten halogen or to a combination of deuterium and tungsten-halogen depending upon the application.
Entrance Slit
Entrance slit is micrometer driven with 10 micron resolution and 1 micron sensitivity. Slit width can be adjusted from 0-3 mm. The slit is manually adjusted and locked in position for the experiment.
Excitation Monochromator
Excitation Monochomator has Czerny-Turner design with all the features of our standard device described as model : spectra-UV-VISINR . The device incorporates a plane holographic grating with 1200 lines/mm and precision motorized sine drive mechanism. Collimating optics used are concave mirrors to minimize aberrations as far as possible.
Sample Chamber
Sample chamber in the instrument is designed for accommodating 10 mm standard cuvettes. The chamber can be customized on request.
Emission Monochromator
Emission monochromator has similar specifications as that of excitation monochromator. It uses plain holographic grating with motorized wavelength drive mechanism for scanning. Motor used is stepper motor driven in micro-step mode. Collimating optics used are concave mirrors with UV enhanced coating.
Detector
The detector is highly sensitive Photo Multiplier Tubes (PMT) with integrated drive electronics to minimize electronic noise.
Control Electronics
Control electronics takes care of scanning functions of excitation and emission monochromators along with source and detector. Communication with computer is USB based.
Software
The instrument is fully computer based with all operating commands given from the computer. The UI of the dedicated software is made as user friendly as possible. Data is saved in the computer in standard formats.
Established in 1993, Holmarc Opto-Mechatronics Ltd manufactures variety of scientific and engineering instruments for research, industry and education.
ISO 9001:2015 Made in INDIA
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B.7., H.M.T. Industrial Estate
H.M.T. P.O, Kalamassery, Kochi
Kerala, India - 683 503
+91 920-719-7772 / 6 / 1
sales@holmarc.com
Mon - Sat : 9 am to 5 pm