Features & Benefits
- Sensitive to beta and gamma radiation
- Used in many DIY Geiger Counter projects
- Each tube is tested and carefully packaged
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- SBM-20 Geiger-Muller Tube
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Item #:
32633478
SBM-20 Geiger-Muller Tube
Item #:
32633478
TWD 2308
Price Details
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*All items will import from US
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Imported from USA store
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Order now and get it around Thursday, August 27
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The SBM-20 Geiger-Muller Tube is sensitive to beta and gamma radiation, making it a popular choice for DIY Geiger Counter projects.
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What Stands Out
High Sensitivity
The SBM-20 Geiger-Muller Tube offers exceptional sensitivity to ionizing radiation, ensuring reliable detection in various industrial and scientific applications, making it ideal for safety monitoring and research purposes.
Durable Design
Constructed from premium glass and featuring a robust black casing, this Geiger tube is built to withstand rigorous use, ensuring longevity and consistent performance in demanding environments.
Versatile Applications
This Geiger-Muller Tube is suitable for numerous applications, including environmental monitoring and nuclear safety, providing users with a dependable tool for measuring radiation levels across various sectors.
Product Details
- Iconic SBM-20 Geiger-Muller Tube for DIY Geiger Counter projects
- Sensitive to beta and gamma radiation
- Carefully tested and packaged
- Popular choice for radiation detection
- Ideal for hobbyists and educational experiments
- Versatile and reliable radiation detection component
| Package Weight | 1 Pound |
Who Should Buy?
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Radiation Hobbyists
Ideal for hobbyists interested in detecting radiation levels in various environments and conducting experiments safely.
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Educational Purposes
Suitable for schools and colleges to demonstrate radioactive detection principles in physics and science classes.
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Industrial Applications
Useful for professionals in industries needing to monitor radiation levels safely for compliance and safety purposes.
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Casual Users
Not suitable for everyday users seeking simple radiation detection without technical knowledge or calibration requirements.
Product Description
SBM-20 Geiger-Muller Tube
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Customer Questions & Answers
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Question:
What is an SBM-20 Geiger-Muller Tube?
Answer: The SBM-20 Geiger-Muller Tube is a radiation detection device that can measure ionizing radiation such as alpha, beta, and gamma particles. It works by producing electrical pulses when radiation passes through its gas-filled chamber. This tube is widely used in nuclear research, health physics, and environmental monitoring to assess radiation levels. For example, scientists use this tube in laboratories to detect radiological hazards and in industries where radiation exposure may occur. -
Question:
How does the SBM-20 Geiger-Muller Tube detect radiation?
Answer: The SBM-20 operates on the principle of gas ionization. When ionizing radiation enters the tube, it ionizes the gas inside, creating electron-ion pairs. This leads to the release of electrons, which are then amplified and turned into measurable electrical pulses. This conversion allows users to quantify the level of radiation present. It's especially effective in fields such as nuclear safety, where precise measurements are crucial for health and safety. -
Question:
What types of radiation can the SBM-20 detect?
Answer: The SBM-20 tube is capable of detecting alpha, beta, and gamma radiation. Its design allows for a sensitivity that makes it suitable for identifying various radiation sources. Specific applications include monitoring environmental radiation levels, conducting safety assessments in nuclear facilities, and measuring radioactive contamination. Using this Geiger-Muller tube, researchers can gain critical insights into radiation exposure, contributing to better safety protocols in affected areas. -
Question:
What is the effective range of the SBM-20 Geiger-Muller Tube?
Answer: The effective range of the SBM-20 tube is generally between 0.1 microroentgen per hour to over 1000 microroentgen per hour, which means it can register low to high levels of radiation effectively. This versatility makes it suitable for a variety of applications, from hobbyist radiation detectors to more advanced scientific research. For example, hobbyists can use it to measure background radiation at home, while researchers may utilize it for monitoring radiation in a lab soil sample. -
Question:
Is the SBM-20 Geiger-Muller Tube compatible with all Geiger counters?
Answer: While the SBM-20 is compatible with many Geiger counters, it’s essential to check the specifications of your device to ensure it can effectively read the signals from the tube. Some Geiger counters are designed for specific types of tubes, meaning that using the SBM-20 with an incompatible model may lead to inaccurate readings. Always refer to the manufacturer's compatibility guidelines to ensure optimal performance in your radiation detection efforts. -
Question:
What applications are ideal for using the SBM-20 Geiger-Muller Tube?
Answer: The SBM-20 is ideal for various applications, including environmental monitoring, health physics, nuclear safety, and educational purposes. For instance, it can be used by environmentalists to measure radiation in soil samples to assess contamination levels. Schools and universities may also incorporate the tube into physics experiments, providing students with hands-on experience in detecting and understanding radiation concepts. -
Question:
What safety precautions should I take when using the SBM-20 Geiger-Muller Tube?
Answer: When using the SBM-20 Geiger-Muller Tube, always follow proper safety protocols, such as using it in well-ventilated areas and avoiding direct contact with radioactive materials. It’s also crucial to ensure that your readings are interpreted correctly—familiarize yourself with the device's operation to avoid misreading radiation levels. For enhanced safety, users should also regularly calibrate their instruments and follow relevant health and safety regulations. -
Question:
Can the SBM-20 Geiger-Muller Tube be used for home radiation monitoring?
Answer: Yes, the SBM-20 Geiger-Muller Tube is suitable for home radiation monitoring, making it a popular choice for enthusiasts and concerned homeowners alike. By measuring background radiation levels, users can assess whether their environment is safe. This can be particularly beneficial for those living near nuclear facilities or in areas with known radioactive materials. Incorporating such a tool can provide peace of mind regarding household safety regarding radiation exposure. -
Question:
What is the lifespan of an SBM-20 Geiger-Muller Tube?
Answer: The SBM-20 Geiger-Muller Tube generally has a lifespan of several years, depending on usage and environmental conditions. Factors such as the intensity of radiation exposure and how well the tube is maintained can affect its longevity. Regular checks and proper storage can help extend its useful life. Users can expect reliable performance over an extended period if the tube is adequately cared for, making it a practical investment for long-term usage. -
Question:
Where can I buy SBM-20 Geiger-Muller Tube in Taiwan?
Answer: You can buy the SBM-20 Geiger-Muller Tube at Ubuy, a reputable online platform that offers a wide selection of electronic components and scientific instruments. Ubuy ensures that you have access to quality products, making it easier for you to find what you need for your radiation detection requirements. Simply visit their website and search for the SBM-20 to explore available options and make your purchase.
MightyOhm Geiger Counters Editorial Review
The SBM-20 Geiger-Muller Tube is a fragile but sensitive device that is great for detecting beta and gamma radiation impacts. Although it doesn't come with a data sheet, a little research can provide suitable information. It is important to have a clean DC supply and adequate shielding for accurate readings. The tube can be packed and stored safely in a sturdy box or plastic enclosure, but it should be protected from being dented or crushed. While there is no specific TSA regulation for Geiger counter tubes, Geiger Counters are generally allowed. Overall, customers have had positive experiences with the product, finding it sensitive and reliable.
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Pros
- Sensitive and reliable for detecting beta and gamma radiation
- Well packaged and protected during delivery
- Quick delivery to various locations
- Can be used with Arduino and other digital devices
Cons
- No data sheet included
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TWD 2308
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