Nitrogen Spectrum Discharge Tube
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Nitrogen Spectrum Discharge Tube
Excellent for use in classroom demonstrations or college-level science projects.
Nitrogen Spectrum Discharge Tube
商品＃: 116763695

Nitrogen Spectrum Discharge Tube

回答者の95%がこの商品を友人に勧めたいと回答

商品＃: 116763695

JPY 9876

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今すぐ注文すると 頃に届きます 金曜日, 9月 18
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Excellent for use in classroom demonstrations or college-level science projects.
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この商品の利点

High Visibility
The nitrogen spectrum discharge tube offers vibrant and distinct color displays, making it ideal for educational purposes and science demonstrations, capturing attention effectively.
Durable Design
Constructed with high-quality materials, this tube ensures longevity and reliability, reducing the need for frequent replacements compared to competing products.
Educational Value
Perfect for teaching the principles of spectroscopy, this product serves as a practical tool for students and educators, enhancing the learning experience through visual representation of gas emissions.

製品詳細

Shop Nitrogen Spectrum Discharge Tube online at a best price in 日本. B004NWFRN6
Product Dimensions (L x W x H)3 x 3 x 12 inches (7.6 x 7.6 x 30.5 cm)
ManufacturerAmerican Scientific
Date First AvailableFebruary 15, 2011

どんな人にお勧めですか？

Suitable For
  • Physics Students

    Ideal for hands-on experiments demonstrating gas discharge, spectroscopy, and atomic structure principles in physics classes.

  • Science Educators

    Great resource for teachers in need of a visual aid to explain gas ionization and emission spectra concepts.

  • Hobbyist Collectors

    Perfect for enthusiasts interested in showcasing unique gas discharge tubes in personal collections or science displays.

Not Suitable For
  • Beginners

    Not suitable for novices without prior knowledge of gas laws, electricity, and safe handling of discharge tubes.

製品説明書

Nitrogen Spectrum Discharge Tube

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お客様の質問と回答

  • 質問: What is a Nitrogen Spectrum Discharge Tube?

    回答: A Nitrogen Spectrum Discharge Tube is a gas discharge tube specifically designed to demonstrate the emission spectrum of nitrogen gas when electrically stimulated. When an electric current passes through it, the nitrogen gas excites, releasing energy in the form of light. This phenomenon is particularly useful for educational demonstrations in physics and chemistry, where understanding gas behavior and spectrum analysis is crucial.
  • 質問: How does a Nitrogen Spectrum Discharge Tube work?

    回答: The tube is filled with nitrogen gas at low pressure. When a high voltage is applied across the electrodes within the tube, it ionizes the nitrogen, causing it to emit light in various wavelengths. This light can be observed as a spectrum, showcasing the unique colors that correspond to the energy levels of the nitrogen atoms. This principle is integral in fields such as spectroscopy and helps students visualize concepts in quantum physics.
  • 質問: What applications are there for Nitrogen Spectrum Discharge Tubes?

    回答: Nitrogen Spectrum Discharge Tubes are widely used in educational settings for teaching purposes, particularly in physics and chemistry labs. They can also be utilized in research environments to explore the properties of gases and study ionization and plasma dynamics. Additionally, they can serve as a visual demonstration in science fairs or educational exhibitions, captivating audiences with their brilliant displays of light.
  • 質問: What safety precautions should be taken when using a Nitrogen Spectrum Discharge Tube?

    回答: When using a Nitrogen Spectrum Discharge Tube, it is important to handle it with care to avoid exposure to high voltages. Users should ensure the equipment is properly set up and that they are using appropriate personal protective equipment. It's advisable to operate the tube in a well-ventilated area to avoid accumulation of gases. Understanding the mechanism and behaving cautiously will enhance safety and performance during experiments.
  • 質問: Can I observe the spectrum emitted from a Nitrogen Spectrum Discharge Tube with the naked eye?

    回答: Yes, the spectrum emitted from a Nitrogen Spectrum Discharge Tube can be observed with the naked eye. When the nitrogen gas is excited, it produces a range of colors visible in a dark environment. However, for enhanced clarity and detail, using a spectrometer can help analyze and separate the light into its constituent wavelengths, providing a more precise observation of the nitrogen spectrum.
  • 質問: Is a Nitrogen Spectrum Discharge Tube suitable for all educational levels?

    回答: Yes, a Nitrogen Spectrum Discharge Tube can be suitable for various educational levels, from high school to university studies. It provides a hands-on approach to learning about gas behavior, energy levels in atoms, and the principles of spectroscopy. Teachers often utilize it in laboratory settings to engage students in discussion and experimentation, making complex topics more accessible and interesting.
  • 質問: What materials are typically used in the construction of a Nitrogen Spectrum Discharge Tube?

    回答: A typical Nitrogen Spectrum Discharge Tube is constructed from glass or quartz to allow for visibility of the light emitted. The tube contains electrodes made from materials that can withstand high voltages. The inner surfaces may also have coatings to enhance the emission or protect the glass from any residue. The careful selection of materials ensures longevity and effective performance during experiments.
  • 質問: How do I properly store a Nitrogen Spectrum Discharge Tube?

    回答: To properly store a Nitrogen Spectrum Discharge Tube, it should be kept upright in a padded case or a designated storage container to prevent breakage. Avoid placing heavy objects on top of it and ensure it is stored in a cool, dry place away from direct sunlight. This precaution will help maintain its integrity and ensure it functions well during future use.
  • 質問: What is the benefit of using Nitrogen over other gases in discharge tubes?

    回答: Nitrogen is commonly used in discharge tubes due to its abundance and inert nature, which offers stable and clear emission spectra with minimal background interference. The distinct colors produced by nitrogen provide compelling visual demonstrations of gas discharge principles. Compared to other gases, nitrogen allows for a more straightforward interpretation of experimental data, making it a preferred choice in educational settings.
  • 質問: Where can I buy Nitrogen Spectrum Discharge Tube in Japan?

    回答: You can buy a Nitrogen Spectrum Discharge Tube in Japan from Ubuy. They offer a variety of scientific equipment, including discharge tubes, that are suitable for educational and research purposes. Ubuy provides a seamless shopping experience, making it easy to find the right products for your experiments.

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JPY 9876

今すぐ注文すると 頃に届きます 金曜日, 9月 18

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特徴と利点

  • Spectrum discharge tubes emit different light waves for gas analysis.
  • Perfect for classroom demonstrations and science projects.
  • Approximately 10.25 inches long with sealed electrodes.
  • Requires an induction coil spark of approximately 5cm.
  • Non-toxic materials ensure safe usage.
  • Recommended for adult use only.

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