UV-1900i Plus UV-VIS Spectrophotometer

Description

The Shimadzu UV-1900i Plus is a double-beam UV-Vis spectrophotometer designed for general-purpose analytical work. It operates across a spectral range of 190 to 1100 nm with a fixed spectral bandwidth of 1 nm. The instrument utilizes a Czerny-Turner monochromator optical system. A notable feature is its rapid scanning capability, which allows for data acquisition at speeds up to 29,000 nm per minute. The system includes an integrated touchscreen interface designed with clear navigation tabs and icons to guide users through measurement workflows, such as quantitation. It incorporates several automated functions under the manufacturer's Analytical Intelligence suite. These include an assist function that provides operational guidance, a spectral evaluation function for automated result assessment, and a shutdown/wakeup function for energy management. The instrument can be configured with optional software packages to support data integrity standards, including compliance with FDA 21 CFR Part 11 regulations.