Description

Heavy-gauge copper outer vessel with internal sulfate-crystal shelf

Used to demonstrate beat frequencies and sympathetic resonance

allowing a sodium or filament lamp to be aimed precisely onto a spectrometer slit or refraction-cell setup

and 12 volts on this 2-amp battery eliminator power supply

110V Spectrum Tube Power Supply with Safety Door Pack Size_4 Heavy-gauge copper outer vessel withInterlocked safety door cuts high voltage whenever opened, energizing spectrum tubes from a 110V source to excite hydrogen, helium, neon, and other gas discharge samples.

Exchange/Return Notes

We offer a 30-day return/exchange service after receiving.
Final sale items are not eligible for returns or exchanges.
To process your return/exchange, please contact us at [email protected]
Please click here for more details>>> Return & Exchange Policy

110V Spectrum Tube Power Supply with Safety Door Pack Size_4 Heavy-gauge copper outer vessel with

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