Introduction: Four-use ultraviolet analyzer ZF-4, also known as ultraviolet analyzer, food packaging fluorescent substance detector, paper fluorescent substance detector, fluorescence ultraviolet fast detector, fluorescent whitening agent/mushroom, toxin type fluorescence ultraviolet fast detector, Fluorescent Brightener, Edible Fungi, Toxins, Nitrofuran Metabolites UV Rapid Detector, Dark Box Paper Ultraviolet Analyzer, Fluorescent Material Detector, UV Detector, Four-Use UV Analyzer ZF-4 Mainly used in: Biological Genetic engineering, molecular genetics, medical hygiene, biological products, pharmaceutical research, health and epidemic prevention, Jiapeng science and technology, dyestuff chemical industry, petrochemical industry, textile industry, public security and legal department, cultural relics and archaeological department, all departments that require fluorescence analysis and verification use. The function of the quad-ultraviolet analyzer is for fluorescence analysis: After the molecules in the ground state are exposed to excitation light (ie, ultraviolet light), they absorb the energy of the excitation and the molecules of the substances are in an excited state. Jia Peng brand UV analyzer excited part of the energy of the molecule is consumed in the vibration, so the molecule is in the vibration level, from the vibration level back to the ground state when the excess energy released in other forms is fluorescence, and different substances can make a difference The wavelength of fluorescence, people can according to different light color fluorescence and fluorescence strength to determine the different substances and content of how much. Application scope: 1. In scientific experiments it tests many major substances such as proteins and nucleotides. 2, in the drug production and research, can be used to check the quality of hormone alkaloids, vitamins and other fluorescent drugs can produce, it is particularly suitable for thin layer analysis, paper analysis of spots and detection. 3, in the dye coating rubber, petroleum and other chemical industries, measuring a variety of fluorescent materials, fluorescent indicators and additives, identify different types of crude oil and rubber products. 4, can be used in textile chemical fiber to determine the different types of raw materials such as wool, silk rayon, cotton synthetic fiber, and check the quality of the finished product. 5, in the grain, oil, vegetables, food sector can be used to check the toxins, (such as aflatoxin, etc.) food additives, deteriorating the quality of vegetables, fruits, cocoa beans, chocolate, fat, honey, sugar, eggs, etc. 6, in the geological, archeological and other departments can play a variety of minerals, determine the authenticity of cultural relics. 7, in the public security department can check fingerprints, secretly writing and writing. 8. On-site batch rapid testing of agricultural products and food processing, storage, customs immigration, animal husbandry, scientific research, circulation, etc., or the quality control department of supermarkets, shopping malls food Features: Industry first to obtain utility model patent, patent number: 2012205175136 The use of fully enclosed environment-friendly polymer high-strength ABS material, injection molding a molding, strong and beautiful. LCD LCD Chinese display, switchable display, precise control of 254nm, 365nm, visible light. LCD Chinese display function, microcomputer SCM control, switching display. Beautifully backlit, large display to ensure comfortable display in dark, clear reading Timing function: 1 minute to 5 hours (factory setting), the instrument stops running at the set time. Alarm function: After the machine stops running, the alarm reminds the operator. Nano-medical ultraviolet lamps, UV intensity of 120μW/CM2, is 3-5 times the ordinary lamp. Technical Parameters: Desktop three-use ultraviolet analyzer ZF-6 basic type: Ultraviolet wavelength: 254nm, 365nm, UV filter: 200×50mm, Visible light: 4W×1 UV lamp: 6W×2 pieces. Desktop three-use ultraviolet analyzer ZF-6N luxury type: Ultraviolet wavelength: 254nm, 365nm, UV filter: 200×50mm, Visible light: 4W×1 UV lamp: 6W×2 pieces. LCD Chinese display, Timing function: 1 minute to 5 hours (factory setting) Alarm function, touch switch. Four Ultraviolet Analyzer ZF-4 Multiwavelength: UV filter: 200×80mm, UV wavelength: 254nm, 365nm, 302nm, UV lamp: 6W×4 Visible light: 6W×1 branch.
Introduction: Four-use ultraviolet analyzer ZF-4, also known as ultraviolet analyzer, food packaging fluorescent substance detector, paper fluorescent substance detector, fluorescence ultraviolet fast detector, fluorescent whitening agent/mushroom, toxin type fluorescence ultraviolet fast detector, Fluorescent Brightener, Edible Fungi, Toxins, Nitrofuran Metabolites UV Rapid Detector, Dark Box Paper Ultraviolet Analyzer, Fluorescent Material Detector, UV Detector, Four-Use UV Analyzer ZF-4 Mainly used in: Biological Genetic engineering, molecular genetics, medical hygiene, biological products, pharmaceutical research, health and epidemic prevention, Jiapeng science and technology, dyestuff chemical industry, petrochemical industry, textile industry, public security and legal department, cultural relics and archaeological department, all departments that require fluorescence analysis and verification use. The function of the quad-ultraviolet analyzer is for fluorescence analysis: After the molecules in the ground state are exposed to excitation light (ie, ultraviolet light), they absorb the energy of the excitation and the molecules of the substances are in an excited state. Jia Peng brand UV analyzer excited part of the energy of the molecule is consumed in the vibration, so the molecule is in the vibration level, from the vibration level back to the ground state when the excess energy released in other forms is fluorescence, and different substances can make a difference The wavelength of fluorescence, people can according to different light color fluorescence and fluorescence strength to determine the different substances and content of how much.
