P318001 Fine beam tube
BDT 50,024/-
Product Details
Brand: MCP
Model: P318001
Country Of Origin: China
SYSTEM COMPOSITION
1 pc fine beam tube
1 pc fine beam tube base+ Helmholtz pair of coils
Ipc DC power supply
Ipc DC power supply
Ipc DC power supply
| Gas filling: | Helium |
| Gas pressure: | 1.3 hPa |
| Filament voltage: | 4–10 V AC/DC |
| Filament current: | 600 mA at 6.3 V |
| Focus voltage: | –50 V |
| Anode voltage: | 200–300 V |
| Anode current: | <0.3 mA |
| Circular path diameter: | 20–100 mm |
| Division spacing: | 10 mm |
| Tube diameter: | 160 mm |
| Total length: | 255 mm |
| Weight: | 0.35 kg |
The P318001 Fine Beam Tube is a specialized teaching and research instrument for physics laboratories. Designed to demonstrate the behavior of electrons in magnetic fields, it features helium gas filling at 1.3 hPa for stable beam visibility. Operating with filament voltages between 4–10 V and anode voltages of 200–300 V, it provides precise control of electron trajectories. The circular path diameter ranges from 20–100 mm with 10 mm division spacing, enabling accurate measurements. Compact and lightweight, the P318001 is widely used in schools, vocational colleges, and research labs as an essential tool for studying electron motion, charge‑to‑mass ratio, and fundamental principles of electromagnetism.
The P318001 Fine Beam Tube is a precision instrument designed for physics experiments involving electron beams in magnetic fields. Filled with helium gas at controlled pressure, it enables clear visualization of electron paths. With adjustable filament voltage, focus voltage, and anode voltage, the P318001 allows accurate control of beam characteristics. Compact and lightweight, it is ideal for schools, universities, and research labs studying electron motion, charge‑to‑mass ratio, and magnetic field interactions.
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