JINGHUA UV1900 UV-Visible Spectrophotometer Wavelength range: 190nm~ 1100nm

UV1900

UV-Visible Spectrophotometer

Features

• The application of high-performance 1200L/mm UV special grating, as well as the integration of unique monochromator optical path and imported photoelectric converter, ensure the instrument's low stray light, high resolution, and high luminosity linearity. 

• The spacious sample chamber allows you to select a maximum 10cm sample rack according to different requirements to meet the needs of special industries. 

• The use of imported long-life deuterium lamps and tungsten lamps ensures the instrument's high-quality requirements for light source energy, enables the instrument to be in a high-stability state for a long time, enhances reliability, and extends the service life of the instrument. 

• It has a professional automatic wavelength error correction function to further ensure the test accuracy of the instrument. 

• The good integration of the computer and the host, the color Chinese/English touch screen interface, and large-scale integrated circuits make it highly intelligent and automated, reflecting the sense of technology, smooth and convenient to use, and clear and intuitive reading of the test object. Sample related data and spectra. 

• The instrument has testing functions such as photometry, quantification, regression equation, dynamics, multi-wavelength, DNA/protein, peak and valley detection, etc., and can realize wavelength/time scanning, etc. Among them, UV1800PC and UV1900 models are proportional dual-beam optical path designs, covering the above All advanced features, and comes standard with an automatic eight-cell sample rack. 

• The configuration of special software enables the instrument to have a strong memory function, which can quickly restore the test state when it is turned on again, and memorize the relevant data and spectrum curves that have been tested, thus facilitating the export of relevant data and spectrum curves. You can also import the saved relevant data parameters and spectrum curves into the worksheet for comparison and analysis with the current test spectrum.

• The USB interface can be equipped with peripheral devices such as computers, printers, special software, keyboards or mice, and related operating tools.

Packing list：machine X1, manual X1, certificate X1, warranty card X1

[Note]Because the manufacturer's packaging may be updated or upgraded, the detailed packaging list shall be subject to the latest standard configuration of the manufacturer.