Nordlysrør

Danish Instrument Inventory text:

Electrical discharge tube for vacuum. Glass Dia42 L1200. Brass base with stopcock and threads for connection to pump. Brass cap at the top with brass sphere for electric connection.Not signedc1800 (g)

• Category: Electricity
• Hauch number: K129
• Inventory number: 7463
• Danish Instrument Inventory number: 1309

• Hauch references:
• Begynd.grund: §555
• Cabinet 1: 0

• Literature:
• Sigaud de Lafond : 2,2603

• Canton(1753)
  

  Fischer(1798-1827) vol III p.752