VSI-502 Microprocessor UV-VIS Spectrophotometer

Product Description

Product details

TECHNICAL SPECIFICATIONS : VSI-502

• Wavelength Range : 200 - 1020 nm
• Spectral Bandwidth : 4 nm
• Optical System  :  Single Beam, Grating 1200 lines/mm
• Wavelength Accuracy : + 1 nm
• Wavelength Repeatability : + 2.0 nm
• Wavelength Resolution: 2.0 nm
• Photometric Mode: %Transmission, Absorbance and Concentration
• Photometric Range: -0.3 to 2A, 0 to 200 %T, 0 to 9999 Conc.
• Photometric Accuracy: + 0.5 %T or + 0.003 A/h @ 1A
• Stray Light:  < 0.3 %T
• Stability: + 0.002 A/hour @ 500nm, after warming up
• Display: LCD Display
• Key Board: Soft Touch membrane type
• Detector: Silicon Photodiode
• Sample Compartment: Standard 4-Position 10mm. path length cuvette holder.
• (Can accommodate upto 100mm path length cuvettes with optional holder at extra cost)
• Light Source: Tungsten & Deuterium Lamps
• Output: RS232C Port for PC Connectivity & Parallel Port for Dot Matrix Printer
• Power: 230V + 10%, 50Hz, AC