Overview
The N2 visible spectrophotometer uses an ARM processing core and has automatic wavelength function. It is a cost-effective instrument with fast testing speed and comprehensive functions. It can meet the needs of routine laboratories for qualitative and quantitative analysis of samples in the visible Light spectrum.
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, optional UVwin8 visible Light spectrum software, support data graph processing, mass storage, and provide convenience for secondary development.
3. With dynamic time scanning, automatic wavelength, linear regression, concentration direct reading, peak and valley detection, timing printing and other functions.
4. Adopt professional power-off protection measures to memorize detection data, regression equations, and instrument correction parameters, enabling fast initialization.
5. 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 a self-collimating monochromator. After the light emitted by the light source passes through the grating to split the light, a monochromatic light of a specific wavelength is formed. After the monochromatic light passes through the sample solution and is absorbed by the sample, the remaining light is imported Photocell, photovoltaic cell Detector receives and converts it into an electrical signal, which is processed by the ARM core, and finally calculates the light transmitance, Absorbance or concentration value of the sample.
Applications
Clinical inspection, Biochemistry, Petrochemicals, environment protection, quality control
