Overview
The N4 UV-Visible Spectrophotometer features an ARM processing core with automatic wavelength capabilities to provide high-quality test speed and performance. The instrument is suitable for qualitative and quantitative analysis of samples in the ultraviolet-visible Light spectrum, meeting the diverse needs of routine laboratories.
Features
1. With a 7-inch color touch screen, human-machine interaction is concise and efficient, and test data and scan results are clearly displayed.
2. Equipped with USB communication port and optional UVwin8 ultraviolet spectroscopy software, it supports data graph processing, mass storage and secondary development.
3. It has the functions of dynamic time scanning, automatic wavelength, linear regression, concentration direct reading, peak and valley detection and timing printing.
4. Adopt professional power-off protection measures to memorize test data, regression equations, and instrument parameters for fast initialization.
5. With tungsten halogen lamp and deuterium lamp life protection function.
6. Adopt automatic light gate technology, no need for blackbody, effectively protect the photoelectric Sensor.
Principle
The instrument uses a single beam of light Optical inspection system and autocollimator monochromator, through the grating spectrophotometer, using imported Photocell, photovoltaic cell Detector receives the absorption signal of the sample to a specific wavelength of light, thereby realizing the photometric measurement and analysis of the sample.
Applications
Clinical inspection, Biochemistry, Petrochemicals, environment protection, quality control, Universities & colleges
