China Wholesale Fluorescence Spectrometer Factory – LGS-3 Modular Multifunctional Grating Spectrometer/Monochromator – Labor

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China Wholesale Fluorescence Spectrometer Factory – LGS-3 Modular Multifunctional Grating Spectrometer/Monochromator – Labor Detail:

Note: computer not included

Description

This spectrometer is designed to help students understand the concepts of light and wave phenomena and learn how a grating spectrometer works. By replacing the default grating in the spectrometer with a different grating, the spectral range and resolution of the spectrometer can be altered. The modular structure provides flexible solutions for spectral measurements under photomultiplier (PMT) and CCD modes, respectively. Emission and absorption spectra can be measured. It is also a valuable analytical tool for the studies and characterizations of optical filters and light sources.

Functions

To calibrate the spectrum of a selected work window in CCD mode, at least two standard spectral lines are needed within the spectral range of the work window.

Specifications

Description	Specifications
Focal Length	500 mm
Wavelength Range	Grating A: 200 ~ 660 nm; Grating B: 200 ~ 800 nm
Slit Width	0~2 mm adjustable with a reading resolution of 0.01 mm
Relative Aperture	D/F=1/7
Grating	Grating A*: 2400 lines/mm; Grating B:1200 lines/mm
Blazed Wavelength	250 nm
Wavelength Accuracy	Grating A: ± 0.2 nm; Grating B: ± 0.4 nm
Wavelength Repeatability	Grating A: ≤ 0.1 nm; Grating B: ≤ 0.2 nm
Stray Light	≤ 10 ^-3
Resolution	Grating A: ≤ 0.06 nm; Grating B: ≤ 0.1 nm
Photomultiplier Tube (PMT)
Wavelength Range	Grating A: 200 ~ 660 nm; Grating B: 200 ~ 800 nm
CCD
Receiving Unit	2048 cells
Spectral Response Range	Grating A: 300 ~ 660 nm; Grating B: 300 ~ 800 nm
Integration Time	88 steps (each step: approximately 25 ms)
Filter	White filter: 320~ 500 nm; yellow filter: 500~ 660 nm
Dimensions	560×380×230 mm
Weight	30 kg

* Grating A is the default grating pre-installed in spectrometer.

Parts List

Description	Qty
Grating Monochromator	1
Power Control Box	1
Photomultiplier Receiving Unit	1
CCD Receiving Unit	1
USB Cable	1
Filter Set	1
Power Cord	3
Signal Cable	2
Software CD (Windows 7/8/10, 32/64-Bit Systems)	1

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Our aim would be to fulfill our shoppers by offering golden company, very good value and good quality for China Wholesale Fluorescence Spectrometer Factory – LGS-3 Modular Multifunctional Grating Spectrometer/Monochromator – Labor , The product will supply to all over the world, such as: India, The Swiss, Swiss, Our aim is to help customers to make more profits and realize their goals. Through a lot of hard work, we establish a long-term business relationship with so many customers all around the world, and achieve win-win success. We will continue to do our best effort to service and satisfy you! Sincerely welcome you to join us!

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A good manufacturers, we have cooperated twice, good quality and good service attitude.

By Carey from Paris - 2018.05.13 17:00

The company account manager has a wealth of industry knowledge and experience, he could provide appropriate program according our needs and speak English fluently.

By Queena from New Zealand - 2017.04.18 16:45

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