UV-Vis spectrophotometer ST-UV-1900PC

double-beamtransmissionscanning

Function: -Photometric measurements: simultaneous measurements at a wavelength of 1~ 6 of transmittance and absorbance. -Spectral measurement: in the wavelength range for transmission, absorbance and energy spectrum scanning, and various data processing such as peak and valley detection, derivative computation, spectrogram operation, etc. -Quantitative measurement: single wavelength, dual wavelength, three wavelength and multi-wavelength measurement. 1 ~ 9 work curve (1 ~ 4 times) regression. -Dynamic measurement: time scanning of transmittance and absorbency in any set of wavelengths and may carry on various data operations. -Data output: can undertake data file and parameter file access; the measured results are output in standard data file format. Main features: -The newly designed excellent optical system, high-performance holographic blazed grating, to ensure the instrument of low stray light. -Double beam metering system, with advanced circuit tt&c system, make the instrument with high stability and low noise. -Automatic control systems, advanced design concepts to ensure that instrument with high reliability and stability. -Removable structure of sample room design, easy to replace different attachments. To satisfy different analysis demand. -Capacious open source chamber design, make the light source change more convenient. -Key components are of high quality; guarantee the high reliability of the instrument performance. -English operating software under Windows environment, with much patent technology, provides abundant unique analysis capabilities.