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200-400nm Ultraviolet Transmission Quartz Tube

  • 200-400nm ultraviolet transmission quartz tube

  • The 200-400nm ultraviolet transmission quartz tube is a high-performance quartz tube designed specifically for the ultraviolet spectral range, especially the deep ultraviolet region.

  • LUVERRE quartz

  • 99.99%

  • Inner with Vacuum PVC bag and then wrapped with air bubble film, outer with wooden box.

  • as per customer's requirement

Availability:

200-400nm ultraviolet transmission quartz tube


The 200-400nm ultraviolet transmission quartz tube is a high-performance quartz tube designed specifically for the ultraviolet spectral range, especially the deep ultraviolet region. It is made of high-purity quartz material, which has excellent ultraviolet light transmission performance and chemical stability.


Main features:

1. High UV transmittance: Within the wavelength range of 200-400nm, the transmittance exceeds 90%, ensuring efficient transmission of ultraviolet light.

2. Chemical stability: Quartz material has excellent chemical inertness and can withstand the corrosion of strong acids, strong bases, and organic solvents.

3. Low absorption characteristics: Extremely low absorption in the ultraviolet band ensures high fidelity transmission of optical signals.

4. High purity material: Made of high-purity quartz (SiO ₂) with extremely low impurity content, avoiding absorption and scattering of ultraviolet light.

5. High temperature resistance: It can maintain stability in high temperature environments and is suitable for various high-temperature UV applications.


200-400nm ultraviolet transmission quartz tubes


Application

200-400nm ultraviolet transmission quartz tubes are widely used in the following fields:

1. Spectral analysis:

-Used for equipment such as UV spectrophotometers and fluorescence spectrometers, as a sample cell or optical path component, to ensure efficient transmission and measurement accuracy of ultraviolet light.

2. Photochemical reaction:

-In a photochemical reactor, as a reaction vessel or light path conduit, ensure that ultraviolet light can uniformly irradiate the reactants.

3. Biomedical testing:

-Used for detecting the concentration and structure of biomolecules such as DNA and proteins using ultraviolet absorption spectroscopy.

-In biosensors, it serves as a medium for transmitting optical signals.

4. Environmental monitoring:

-UV absorption spectroscopy used to detect pollutants such as ozone and sulfur dioxide in the atmosphere.

5. Semiconductor manufacturing:

-In photolithography, as a transmission medium for ultraviolet light sources, it ensures the uniform distribution of ultraviolet light.

6. Optical instruments:

-Used for manufacturing ultraviolet optical components such as lenses, prisms, window plates, etc., suitable for optical systems in the ultraviolet spectral range.

7. Disinfection and sterilization:

-Used for ultraviolet disinfection equipment, such as ultraviolet sterilization lamps, to ensure that ultraviolet light can efficiently penetrate and kill bacteria and viruses.

8. Research and Laboratory:

-Used for various UV spectroscopy studies and experiments, providing high-purity and high transmittance optical path components.


200-400nm ultraviolet transmission quartz tube


Customized description

200-400nm ultraviolet transmission quartz tubes can be customized according to specific customer needs to meet the requirements of different application scenarios:

1. Size customization:

-Pipe diameter: outer diameter range of 1.5-300mm.

-Wall thickness: The range of wall thickness is 0.5-15mm.

-Length: Length range 10-3000mm.

-Inner diameter: Different inner diameters can be customized according to requirements to accommodate different beam diameters.

2. Shape customization:

-Straight pipe, bent pipe, and irregular pipe: Different shapes of quartz pipes can be customized according to process requirements.

-Special structures, such as spiral tubes, porous tubes, etc., to meet specific fluid mechanics or optical requirements.

3. Surface treatment:

-Polishing treatment: The inner and outer surfaces can be polished with high precision to ensure low loss transmission of light.

-Coating treatment: Special materials can be coated on the surface of quartz tubes according to requirements to enhance their corrosion resistance or optical performance.

4. Customization of optical performance:

-Transmittance optimization: By selecting materials and optimizing processes, the transmittance in the 200-400nm wavelength range can be further improved.

-Anti reflective coating: Customizable anti reflective coating can reduce light reflection loss and improve transmission efficiency.

5. Connection method:

-Flange connection: equipped with standard or customized flange interfaces for easy connection with existing equipment.

-Threaded connection: Supports threaded connection methods, suitable for scenarios that require quick disassembly and assembly.

-Welding connection: Welding connection options are available to ensure the firmness and sealing of the connection.

6. Customized packaging:

-Provide customized packaging according to customer requirements to ensure the safety of products during transportation and storage.


quartz properties


The 200-400nm ultraviolet transmission quartz tube, with its excellent ultraviolet transmission performance, chemical stability, and low absorption characteristics, has become an ideal material for ultraviolet spectroscopy applications. Its wide range of application areas and flexible customization options enable it to meet the needs of various complex processes, providing reliable solutions for fields such as spectral analysis, photochemical reactions, biomedical detection, and environmental monitoring.



For more information, please feel free to contact us.


Why choose us?

1.We are more experienced.

We have over 18 years production experience of quartz items.

2.We are more efficient.

We reply customers’ requests within 24 hours and we have high efficient production, engineers and sales team.

3.Our quality is more guaranteed.

We control the quality from quartz lumps to quartz sand and then quartz products, we have better and stricter quality control than other manufactures.

4.We are able to produce more difficult quartz products.

We have large grinding platforms and precision etching machines which enable us to produce large sizes of quartz plates, tubes and high size precision quartz items.


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