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- SBM-20 Geiger-Muller Tube
منتج #:
32633478
SBM-20 Geiger-Muller Tube
85% من المشترين سيوصون بهذا المنتج لصديق
منتج #:
32633478
EGP 3640
تفاصيل السعر
باستثناء رسوم الشحن والجمارك ( سيتم احتساب رسوم الشحن والجمارك عند إتمام الشراء )
*سيتم استيراد جميع العناصر من أمريكا
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مستورد من متجر USA
كمية:
اطلب الآن واحصل عليه حول الأربعاء, سبتمبر 16
معاملة آمنة
تعمل يوباي جاهدة لحماية أمنك وخصوصيتك. يضمن نظام أمان الدفع المتقدم لدينا السرية من خلال تشفير معلوماتك أثناء النقل باستخدام بروتوكولات AES (معايير التشفير المتقدمة) وSSL (طبقة المنافذ الآمنة). تفاصيل الدفع الخاصة بك آمنة بنسبة %100 لأننا لا نشارك تفاصيل الدفع الخاصة بك مع بائعين تابعين لجهات خارجية
أفضل شركائنا اللوجستيين
The SBM-20 Geiger-Muller Tube is sensitive to beta and gamma radiation, making it a popular choice for DIY Geiger Counter projects.
شحن
سريع
استرجاع
مجاني*
تغليف آمن
منتجات أصلية %100
الامتثال لمعيار PCI DSS
حاصل على شهادة ISO 27001
Note: Step Down Voltage Transformer required for using electronics products of أمريكا store (110-120). Recommended power converters اشتري الآن.
مايفيد
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.
تفاصيل المنتج
- 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
| Color | Gold |
| Brand Name | MightyOhm |
| UPC | 860005573226 |
| Manufacturer | MightyOhm LLC |
| Unit Count | 1 Count |
| Brand | MightyOhm |
| Number of Packs | 1 |
| Package Weight | 1 Pound |
من يجب أن يشتري؟
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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.
وصف المنتج
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أسئلة العملاء & الإجابات
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سؤال:
What is an SBM-20 Geiger-Muller Tube?
إجابه: 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. -
سؤال:
How does the SBM-20 Geiger-Muller Tube detect radiation?
إجابه: 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. -
سؤال:
What types of radiation can the SBM-20 detect?
إجابه: 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. -
سؤال:
What is the effective range of the SBM-20 Geiger-Muller Tube?
إجابه: 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. -
سؤال:
Is the SBM-20 Geiger-Muller Tube compatible with all Geiger counters?
إجابه: 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. -
سؤال:
What applications are ideal for using the SBM-20 Geiger-Muller Tube?
إجابه: 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. -
سؤال:
What safety precautions should I take when using the SBM-20 Geiger-Muller Tube?
إجابه: 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. -
سؤال:
Can the SBM-20 Geiger-Muller Tube be used for home radiation monitoring?
إجابه: 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. -
سؤال:
What is the lifespan of an SBM-20 Geiger-Muller Tube?
إجابه: 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. -
سؤال:
Where can I buy SBM-20 Geiger-Muller Tube in Egypt?
إجابه: 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
SBM-20 Geiger-Muller Tube offers exceptional sensitivity to Beta and Gamma radiation, making it a great choice for enthusiasts interested in cosmic rays. Users have found it fun to experiment with and appreciate its construction quality, highlighted by its arrival in a robust protective tube. Although some recommend understanding the specific sensitivity details and proper installation for optimal results, many are satisfied with its performance in enhancing existing Geiger counters, often reporting improvements even over OEM tubes. This Geiger-Muller tube is recognized for its ability to provide quick and accurate detection, adding a unique layer to radiation measurement experiments.
مراجعات العملاء وتقييماتهم
30 تقييمات العملاء
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5 نجمة
85%
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4 نجمة
15%
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3 نجمة
0%
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2 نجمة
0%
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1 نجمة
0%
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إيجابيات
- Highly sensitive to Beta and Gamma radiation
- Fun to experiment with various setups
- Compatible with existing Geiger counters
- Quality protective packaging ensures safe delivery
- Improves Geiger counter sensitivity significantly
سلبيات
- May require understanding of calibration for accurate results
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fnd
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“The delivery was fast and the product came undamaged and authentic.”
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Leana
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“Ubuy is extremely efficient and to order online is an easy process. The verity of products to buy is really unlimited! My order was urgent and I got it on time. The products are great! Thank you Ubuy!”
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Hengo
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“Fast, convenient and cheap. Great store!”
27 August 2026 · عبر Trustpilot
الخروج الآمن
شحن عالمي
إسترجاع سهل
منتجات أصلية
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EGP 3640
اطلب الآن واحصل عليه حول الأربعاء, سبتمبر 16
هذا المنتج غير ممنوع في بلدي. (الرجاء الضغط على الرابط أعلاه إذا لم يكن هذا المنتج ممنوعاً في بلدك ، لذلك سيقوم فريقنا بمراجعته والسماح به.)
كمية:
معاملة آمنة
نوفر لك مدفوعات مشفّرة، وحماية متكاملة للمشتري، مع الالتزام بمعايير PCI DSS وشهادة ISO 27001:2022 لضمان أعلى مستويات الأمان في كل عملية شراء.
أفضل شركائنا اللوجستيين
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المميزات والفوائد
- Sensitive to beta and gamma radiation
- Used in many DIY Geiger Counter projects
- Each tube is tested and carefully packaged
ضمان Ubuy
تسوّق بثقة مع منتجات أصلية %100، ومدفوعات آمنة متوافقة مع معيار PCI DSS، وحماية بيانات معتمدة وفق ISO 27001، وشحن دولي سريع، وإرجاع مجاني*، وتغليف آمن لكل طلب.