Have the ability to observe alpha particles in real-time with our Alpha Particle Spark Detector. Designed to demonstrate the electronic detection of radioactive alpha particles, this instrument offers a hands-on experience that showcases particle shielding with just a simple sheet of paper.
Key Features:
- Efficient Alpha Detection: Sensitive to alpha (α) particles only. (Will not detect beta (β), X-ray, or gamma (γ) radiation.)
- Advanced Design: Utilizes an 8000-volt negatively charged electrode and fine copper wires, precisely positioned 0.1" above the electrode, to ionize air as alpha particles pass through.
- Visual Avalanche Effect: High voltage creates an electrical discharge between the wires and electrode, providing a clear, visible representation of alpha particle detection.
- Educational & Demonstrative: Ideal for educational settings, experiments, and demonstrations of radioactive shielding effects using common materials like paper.
** Alpha particle source is not included with the instrument and must be purchased separately.
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APSD - $295.00 Alpha Particle Spark Detector assembled |
A Video Demonstration Of The Alpha Particle Spark Detector
Alpha Particle Radioactive Source
| Description | Activity | Half-Life | Item# | Price |
|---|---|---|---|---|
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Polonium-210
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250 uCi
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138 days
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PO-210-250
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$191.95
|
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500 uCi
|
138 days
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PO-210-500
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$286.95
|
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Primary Radiation Type
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Energies KeV
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Secondary Radiation Type(s)
|
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Alpha (α)
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5304.5
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N/A
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Size approximately 7/8" x 1.0" X 0.25"
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PO-210-250 - $191.95
PO-210-500 - $286.95
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| 250 uCi Alpha Source |
| Alpha Particle Source Information | More Radioactive Source Types |
Cloud Chamber/Spinthariscope Needle Source PO-210
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PO-210 Needle Cloud Chamber Source
* Not available for export NS-PO-210 - $67.95 |
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