Microprocessor Visible Spectrophotometers are functional as the solid-state microcontroller. These are advanced instruments, made for correct and speedy spectrophotometric analysis of several concentration. The said units are proffered with latest microprocessor technology and advanced engineering techniques so that reproducibility and enhanced accuracy can be ensured. Microprocessor Visible Spectrometers are offered to patrons with good monochromaticity, high wavelength precision, and low stray light. In these units, the holographic flashing grating is utilized. These are operated on a wavelength range of 320 nm to 1100 nm. Other features are computer control system, full scale adjustment, accurate automatic T/A conversion.