Microprocessor Uv-vis Spectrophotometer (Double Beam) By Vsi Electronics Pvt. Ltd.

The perfectly designed Microprocessor UV-VIS Spectrophotometer (Double Beam) successfully realizes high accuracy and reliability measurement to meet various application requirements. It can be used extensively for qualitative and quantitative analysis in such fields as Biochemical Research and Industry, Pharmaceutical Analysis and Production, Education, Environmental Protection, Food Industry, Clinical Examination, Sanitation and Anti-Epidemic, Etc.

TECHNICAL SPECIFICATIONS :
Wavelength Range : 190 a 1100 nm
Spectral Bandwidth : 1 nm
Working Mode : T, A, C, E
Optical System : Double Beam
Scanning Speed: Fast / Medium / Slow
Photometric Range : -0.3 a 3.4 A, 0 to 220 %T,
Wavelength Accuracy : +- 0.3 nm
Wavelength Reproducibility : < 0.10 nm
Photometric Accuracy : +- 0.3 %T (0-100 %T) & +- 0.002 A ( 0-0.1 A)
Photometric Reproducibility : <0.15% T
Stray Light : < 0.1 %T (NaI 220nm, NaNO2 340nm)
Baseline Flatness : + 0.002 A
Stability : <0.001 A/hour (at 500nm, after warming up)
Cell Container : Automatic 8 Cell Changer
Noise : +-0.001A (at 500nm, after warming up)
Detector : Dual Silicon Photodiode
Display: 6 inches high light blue LCD
Key Board : Soft Touch membrane type
Serial Interface : RS-232C Computer Interface
Power : 220V +10%, 50Hz, AC
Size (LxBxH) : 630x470x210mm (Approx.)
Weight: 26 Kg. (Approx.)

ACCESSORIES : Quartz Cells a 4 Nos., Glass Cells a 16 Nos., Fuse a 3 Nos., RS-232 (Interface Cable) a 1 No., Software CD a 1 No., and Instruction Manual.