46763 Spectral Tube Hg (with Ar)
$295.00
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Spectral Tube Hg (with Ar) For observing the emission spectrum of mercury (with Ar), gas discharge in capillary tube, connections fitting to holder for spectral tubes (467 81). Technical Data • Filling: Hg (with Ar) • Capillary: Length : approx. 7 cm Diameter, inside; 1 mm • Ignition voltage: <5 kV • Operating voltage: <5 kV (no X-radiation) • Length: approx. 22 cm Additionally required: 1 467 81 Holder for spectral tubes 1 521 70 High-voltage power supply, 10 kV INSTRUCTIONS FOR USE PLEASE CLICK HERE
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