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Microprocessor Visible Spectrophotometer

SALIENT FEATURES

The monochromator with a holographic flashing grating is used. It has the advantage of high wavelength precision, good monochromaticity and low stray light.

 

  • Automatic switching of tungsten of halogen lamp and deuterium lamp.
  • A sample compartment for 0.5 cm-10 cm cells.
  • Computer control system , precise automatic T/A changeover.
  • Automatic zero and full scale adjustment.
  • Direct concentration read-out and concentration factor setting function.
  • Equipped RS 232 Port. Printer can be connected and data can be sent to PC by special software.

 

PRODUCT DETAILS

Microprocessor Spectrophotometer is a solid state microcontroller based instrument designed for quick and accurate spectrophotometric analysis of any concentration. It operates at a wavelength range of 325 nm to 1000 nm. The output is available in terms of %Transmission (%T), Absorbance (Abs.), Concentration (Conc.) and K factor. The instrument uses the latest microprocessor technology and advanced engineering techniques so as to give enhanced accuracy and reproducibility.

This is the most economical, reliable, rugged and accurate instrument. The system has 4 soft touch membrane type keys for ease of operation. It has a ‘Mode’ key for easy switching of various operating modes. Facility for automatic setting of zero / blank is provided. Provision has also been made for attachment of any dot matrix printer using centronics interface and PC connectivity through USB port.

SPECIFICATIONS

Detector Silicon Photodiode
Display 20 x 4 line backlight LCD Display
Range 325nm — 1000nm
Resolution 0.5%T
Output 1.999,Conc.0 to 1999
Monochromator 600 Lines/ mm holographic
Sample Holder 4 position 10mm to 40mm cell changer
Spectrum Bandwidth 5nm
Wavelength Accuracy ±2.5nm
Repeatability ±2nm
Power 230V AC, 50Hz
Printer Interface Available (RS232)
Weight 13.5Kg
Accessories Operation Manual (1no.), 10mm Glass Cuvette (4nos.), Power  Cable (1no.) Software CD, RS 232 Cable