Copied Thomson Tube
Thomson Tube
High-vacuum electron tube with high-accuracy electron gun and ruled target phosphorescent screen. Determine the fundamental electron charge-to-mass ratio (e/m), study mean electron velocities using field cancellation, and explore electron optics using this tube. The electron beam trajectory can be manipulated using two methods: 1) deflection induced by the electric field of the built-in plate capacitor, or 2) magnetically using external Helmholtz Coils (see Recommended).
Price Comparison
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BEST PRICE 1 Product Purchase
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$1,536.00 | $1,506.00 |
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