Deuterium Gas Spectrum tube أنبوبة ألوان الطيف -

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  • Regular price QAR 75
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Description

Made of glass, 26 cm long overall, narrowed to capillary width for 8.5 to 10 cm of the length. Metal wires holding the electrodes are sealed through the ends and welded to metal caps, which have loops for connecting wires.

For use with Spectrum Tube Power supply PH61025.