Western Electric D-79510 Ionization Manometer Tube
Jauge à vide à ionisation
Ionisationsvakuummeter

Similar to the 205 triode except that it is unbased and it has a glass tube 6" long connected to the top of the bulb.

Ionization manometer (vacuum gauge) fabricated with soft glass. The arbor assembly holds a platinum and nickel-alloy filament coated with barium-strontium carbonate. It has a grid with 0.008" nickel lateral wire, shield, and plate.

The D-79510 was used to read pressure in trolley exhaust stations as late as 1970 in the production of electron tubes at Kansas City, until replaced with Veeco gauges.

Fiche technique • Data sheet • Datenblatt: D79510-D79512.pdf

 

Hauteur • Height • Höhe : 98 mm • 3" 7/8
Diamètre • Diameter • Durchmesser : 58 mm • 2" 1/4

 

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