Li-294 Microprocessor UV-vis Single Beam Spectrophotometer

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Somwar Peth, Pune, Maharashtra

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Applications :

Features :

Unique optical system, 1200 lines/mm grating and imported receiver to ensure its sound performance.
The instrument has PC connectivity software expands the capabilities of the instrument includes Photometric analysis, Quantitative analysis, Spectral scanning, Kinetics, DNA/protein analysis, Multi-wavelength test, etc.
Adopts 51 microcomputer system, and store 200 test data and 100 standard curves;
Plug type deuterium lamp and tungsten lamp transfer light without optics debugging

Model	LI-294
Optical System	Single Beam, Grating 1200 lines/mm
Wavelength Range	190~1100nm
Spectral Bandwidth	2 nm
Wavelength Accuracy	1nm
Wavelength Repeatability	<=0.2 nm
Photometric Accuracy	0.5%T
Photometric Repeatability	0.2%T
Photometric Range	0 - 200%T, - 0.3 - 3A
Stray light	0.15%T
Stability	±0.0002A/h @500nm
Baseline Flatness	±0.002 A
Noise	±0.001 A
Wavelength Setting	Auto
Light Source	Imported Deuterium & Tungsten lamp
Display	128*64 LCD
Detector	Imported Silicon Photodiode
Output	USB port & Parallel port ( Printer)
Power	AC 220V/50Hz; AC 110V/60Hz
Dimension	590460220mm
Net Weight	16kg
Shipping Size	700580340mm
Weight	20kg