Introduction: UV analyzer UV-A, also known as UV analyzer, food packaging fluorescent material detector, paper fluorescent material detector, fluorescent UV fast detector, fluorescent whitening agent / edible fungus, toxin type fluorescence UV fast detector, fluorescence increase Whitening agents, edible fungi, toxins, nitrofuran metabolites UV fast detector, dark box paper UV analyzer, fluorescent substance detector, UV detector, mainly used in: biological genetic engineering, molecular genetics, medical health, Biological products, drug research, health and epidemic prevention, Jiapeng science and technology, dyestuff chemical industry, petrochemical industry, textile industry, public security and legal department, and cultural relics and archaeological department can all be used by departments that require fluorescent analysis and verification. The UV-A function of the hand-held box type UV analyzer is used for fluorescence analysis: After the ordinary substance in the ground state is excited by the excitation light (ie, ultraviolet light), it absorbs the excited energy, and the substance molecules are in the 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. Hand-held box type UV analyzer UV-A use and scope of application: 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: The use of fully enclosed environment-friendly polymer high-strength ABS material, injection molding a molding, strong and beautiful. Ultraviolet lamp filters visible light through filters to provide stable 254nm and 365nm UV for fluorescence analysis The design is simple and smooth, lightweight, simple and portable, ergonomic, free to use without restrictions on environmental conditions. With a special dark box, clear and comfortable when viewed through the protective window, no halo phenomenon, protect the eyes and skin from UV damage. Nano-medical ultraviolet lamps, UV intensity of 120μW/CM2, is 3-5 times the ordinary lamp. Technical Parameters: Handheld UV Analyzer ZF-5 Standard Type: Wavelength: 302 nm UV lamp 6W×2, Reflective filter size: 200×50mm Handheld UV Analyzer ZF-5 Standard Type: Wavelength: 254nm, 365nm UV lamp 6W×2, Reflective filter size: 200×50mm Handheld UV Analyzer ZF-5C Luxury: Wavelength: 302 nm UV lamp 6W×2 Reflective filter size: 200×50mm Rechargeable lithium battery: 12V/3000mAh
Introduction: UV analyzer UV-A, also known as UV analyzer, food packaging fluorescent material detector, paper fluorescent material detector, fluorescent UV fast detector, fluorescent whitening agent / edible fungus, toxin type fluorescence UV fast detector, fluorescence increase Whitening agents, edible fungi, toxins, nitrofuran metabolites UV fast detector, dark box paper UV analyzer, fluorescent substance detector, UV detector, mainly used in: biological genetic engineering, molecular genetics, medical health, Biological products, drug research, health and epidemic prevention, Jiapeng science and technology, dyestuff chemical industry, petrochemical industry, textile industry, public security and legal department, and cultural relics and archaeological department can all be used by departments that require fluorescent analysis and verification. The UV-A function of the hand-held box type UV analyzer is used for fluorescence analysis: After the ordinary substance in the ground state is excited by the excitation light (ie, ultraviolet light), it absorbs the excited energy, and the substance molecules are in the 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.
