Double Beam UV-VIS spectrophotometer (Touch Screen) (Model No: HVO-1900)

Double Beam UV-VIS spectrophotometer (Touch Screen) (Model No: HVO-1900)


  • Rs. 259,190.00

Double Beam UV-VIS spectrophotometer (Touch Screen) 

Advance circuit measurement and control system make the instrument of high reliability and low noise. Range 190-1100 nm, basic/ quantitative wavelength scan/DNA Protein Test/Kinetic, automatic peak picking & spectrum display. Large Touch screen with colored display. Spectrum and data can be printed out by printer and sent to computer via USB PORT. SOFTWARE 


  • Function: Basic, Kinetics, Wavelength Scan Multi Wavelength Quantitative, Scan, DNN Protein 
  • Wavelength Range: 190-1100nm
  • Spectral Bandwidth: 1.8nm
  • Optical System: Double Beam, Grating 1200 lines/mm
  • Wavelength Accuracy: ±0.1nm
  • Wavelength Repeatability: ≤0.1nm
  • Scanning Speed: HI, Med & low, Max. 3600nm/min
  • Photometric Range:    0~200%T, -0.3 to 3A, Conc. 0-9999C
  • Photometric Accuracy: ±03 % T or± 0.002A/h @1A
  • Stray Light0.03% @ 220nm & 360nm
  • Stability: ±0.001A/h @ 500nm
  • Display: 10.1 Inches Colored Touch Screen
  • Baseline Flatness: ± 0.001A/h (200 - 1000 nm) 
  • Sample Compartment:  2 cell -10 mm path-length. 
  • Light Source: Halogen & Deuterium Lamps (Pre-Aligned)
  • Printer Interface: Parallel Port for Dot Metrix
  • PC Connectivity: USB Port for PC Connecticity
  • Power: 230 V ± 10% AC, 50 Hz
  • Dimensions: Instrument 810x660x390mm (Approx.)
  • Weight: Instrument 27 Kg. (Approx.)


  • Double Beam Optics
  • 10.1 Inches Colored Touch Screen
  • Auto Wavelength Setting at 0.1 nm interval.
  • On-screen Standard and Kinetic Curve Display
  • Tungsten/Deuterium Lamp can be turn on/off to extend lifetime
  • Application Software provides complete control of this instrument from a computer through the built-in USB control Port
  • Basic, WL Scan, Multi-Wavelength, Kinetic, Quantitative, DNA/Proteinmodes.
  • Pre-Aligned design makes it convenient to change lamps 



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