UV Analysis Device
Introduction of UV Analysis Device
The instrument is composed of ultraviolet (UV) light tubes and filters. It can emit strong 254nm and 365nm UV rays separately or simultaneously in a mixed mode. This device is energy-efficient, low in heat generation, and can be used continuously for extended periods. The most notable advantage is its instant-on capability for immediate use. The UV light emitted by the lamp passes through filters that block visible light, providing intense 254nm and 365nm UV rays for fluorescence analysis.
Detail Features About UV Analysis Device
1. In scientific experiments, it is used to detect major substances such as proteins and nucleotides.
2. In pharmaceutical production and research, it can be used to check the quality of various fluorescence-producing drugs, such as hormones, alkaloids, and vitamins. It is especially suitable for thin-layer chromatography and paper chromatography spot analysis and detection.
3. In the dye, paint, rubber, and petroleum chemical industries, it is used to measure various fluorescent materials, indicators, and additives, and to identify different types of crude oil and rubber products.
4. In the textile and chemical fiber industry, it is used to identify different types of raw materials such as wool, silk, artificial fibers, cotton, and synthetic fibers, and to inspect the quality of finished products.
5. In the grain, oil, vegetable, and food sectors, it can be used to detect toxins (e.g., aflatoxins), food additives, and the quality of spoiled vegetables, fruits, cocoa butter, chocolate, fats, honey, sugar, and eggs.
6. In geology and archaeology, it aids in detecting various minerals and determining the authenticity of cultural relics and fossils.
7. In forensic departments, it is used for fingerprint detection and examining invisible writings.
Technical Dates of UV Analysis Device
Parameter |
PC Model |
|---|---|
|
Wavelength |
254nm, 365nm; |
|
UV Filter |
150×50mm |
|
Dimensions |
300×300×270mm |
|
Maximum Illumination Area |
250×250mm (usable area) |
|
Power Supply |
AC220V±10% 50Hz |
|
Weight |
7Kg |
Usage and Precautions of UV Analysis Device
1. After connecting to the power supply, turn on the “On/Off” switch to light up the lamp. Place the sample in the dark chamber for observation and analysis.
2. Do not allow the UV filter to come into contact with metal objects or be subjected to pressure. Keep the surface dry and clean, and frequently wipe it with alcohol or ether to prevent mildew.
3. When using the instrument, direct the UV light toward the sample, avoiding exposure to the body. It is best to wear protective glasses to prevent harm to the eyes and body.
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Frequently Asked Question
The ZF-7 UV Analysis Machine is versatile and can be used for detecting various substances, including proteins, nucleotides, fluorescent drugs like vitamins and hormones, different types of crude oil and rubber products, textiles such as wool and synthetic fibers, food items for toxin detection, and even for mineral analysis in geology and archaeology.
The ZF-7 machine is equipped with UV light tubes and filters that emit strong 254nm and 365nm UV rays, filtered to remove visible light. This provides a concentrated UV source for accurate fluorescence analysis. The machine also features minimal power consumption and heat generation, allowing for long, continuous operation without performance degradation.
Operators should ensure that the UV light is directed at the sample and avoid exposure to the body. Protective eyewear is recommended to prevent eye damage. Additionally, the UV filter should not be in contact with metal objects or subjected to pressure and should be kept clean and dry to avoid mold.
The ZF-7 is beneficial for multiple industries, including pharmaceuticals for quality testing of fluorescent drugs, the chemical industry for detecting fluorescent additives, textile analysis, food safety for toxin detection, geology for mineral examination, and forensic departments for fingerprint and document analysis.
Advanced Differential Pressure Technology
Built on a highly accurate differential pressure testing principle, this gas permeability tester ensures reliable and precise measurements of gas transmission rates.
It is specifically engineered for a wide range of materials, making it versatile across industries for oxygen, carbon dioxide, nitrogen, and air permeability testing.
Independent Multi-Chamber Design
Equipped with three fully independent test chambers, this instrument allows simultaneous testing of up to three samples, which can be identical or different. This setup improves testing efficiency and flexibility, enabling labs to manage diverse testing needs with a single device.
Comprehensive Automated Control System
Featuring an intelligent one-touch operation system, this tester automates the entire process, from pressure control to test completion. Integrated software with data encryption ensures secure data handling, storage, and export, facilitating seamless data management and historical trend analysis.
Enhanced Customization and Safety Features
The tester is highly customizable, supporting specialized attachments for testing flammable, explosive, or toxic gases, along with GMP-compatible software options for industries with strict regulatory requirements. The system also offers robust self-diagnostic and data recovery functions to ensure continuous operation even under unexpected power outages.
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