Overview
JINGHUA 7600-I dual beam of light UV-Visible Spectrophotometer adopts standard dual beam of light optical path structure, equipped with 1600L/mm high-performance holographic blazing grating, Wavelength range is 190~ 1100nm. The instrument has high Test accuracy, Stability and resolution, and is equipped with a color Chinese/English touch display screen to realize intelligent and automated operation, which is widely used in a variety of analysis and testing fields.
Features
1. Standard double beam of light path structure, equipped with 1600L/mm high performance holographic blazing grating, improve Test accuracy, Stability and resolution, reduce stray light
2. Adopt Imported Long Life Deuterium/Tungsten Lamp and Photoelectric Converter to Ensure High Quality of Illuminant and Long-term Reliability of Instrument
3. Computer and host integration, color Chinese/English touch screen interface, large-scale integrated circuit, to achieve highly intelligent and automated operation
4. Dedicated Software supports a variety of data processing functions, including four operations, smoothing, derivative operations, as well as map saving, printing, exporting and comparison analysis
5. Automatic calibration wavelength error function to ensure Test accuracy
6. Support photometric, Basis Weight, Light spectrum scanning, kinetics/protein, DNA, multi-wavelength, peak and valley detection and other functions
7. USB output interface can be connected to computers, printers, special software, keyboards, mice and other peripheral devices
Principle
The instrument adopts a standard dual beam of light Optical inspection system, compares the difference between the sample beam of light and the reference beam of light through the dual beam of light optical path structure, uses high-performance grating spectroscopy, and detects the optical signal by the photoelectric converter to achieve accurate Absorbance, transmittance and other measurements. Dedicated software processes data and supports a variety of analysis functions.
Applications
Widely used in chemical, biological, pharmaceutical, environment monitoring, food testing, material science and other industries
Steps
1. Turn on the power of the instrument and initialize it.
2. Use Touchscreen to set test parameters, such as wavelength, scanning speed, etc
3. Place the sample and start the measurement program
4. Process data through dedicated software for map analysis, saving, or export
5. Optional peripheral devices such as printer output results
Notice
• Ensure that the instrument is used in a stable environment to avoid vibration and strong light interference
• Regularly calibrate wavelength and transmittance to maintain Test accuracy
• Pay attention to the lifespan when using imported deuterium lamps/tungsten lamps and replace them in time
• Avoid using sharp objects when operating the Touchscreen to prevent damage
• Ensure compatibility when connecting USB devices to avoid data loss
• Follow the software operation guide to save and export data correctly
