Visible Spectrophotometer FM-VS-A103 Catalog

Description :

Visible Spectrophotometer FM-VS-A103 is a single beam visible spectrophotometer is formulated with large LCD display screen and 4 cell holder capacity. It has wavelength in range of 320 nm to 1100 nm with 2 nm spectral bandwidth and 0.3 nm wavelength repeatability. It uses silicon photo diode detector and tungsten lamp as light source which provides the best wavelength coverage across the working range of the spectrophotometer. This single beam spectrophotometer has highly stable optics with 1200 lines/mm grating. System save test results up to 200 group data and 100 standard curves. Software M. Wave Professional provides complete control of the spectrophotometer through a computer with built-in USB port. It can expand to the following functions: Quantitative, Kinetics, Wavelength Scan, Multi-wavelength & DNA/Protein Test.

Features:

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Specifications:

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Wavelength range	320 nm to 1100 nm
Spectral bandwidth	2 nm
Optical system	Single beam, grating 1200 lines / mm
Wavelength accuracy	± 0.5 nm
Wavelength repeatability	0.3 nm
Photometric range	T: 0 to 200% , A: (-0.3) to 3, C: 0 to 9999
Photometric accuracy	T: ≤ ±0.5%, A: ±0.003 % @ 1 A
Light source	Tungsten lamp
Stray light	≤ 0.05 % T @ 360 nm
Stability	±0.002 A/h @ 500 nm
Display	LCD (128 × 64 dots)
Standard cell holder	4 position 10 mm cell changer
Sample compartment	Standard 10 mm path length cuvette
Detector	Silicon photodiode
Output	USB port and parallel port (printer)
Power requirement	AC 110 / 220 V, 50 / 60 Hz
Dimensions (W × D × H)	470 × 370 × 180 mm
Weight	12 kg

Applications: Used for quantitative and qualitative analysis, detection of impurities, functional groups determination and identification of unknown compound.