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T116

Information - Help 
ID = 6383
       
Country:
Germany
Brand: Telefunken Deutschland (TFK), (Gesellschaft für drahtlose Telegraphie Telefunken mbH
Tube type:  Electrometer, Space Charge Grid 
Identical to T116

Base Europe 4-Pin (A, 4A, B4, since 1914) Top contact screw type
Filament Vf 1.25 Volts / If 0.05 Ampere / Direct / Battery =
Description Electrometer tetrode with space charge grid for high impedance measurements.

Telefunken called it "Elektrometer-Triode" incorrectly. 
Text in other languages (may differ)
Dimensions (WHD)
incl. pins / tip
32 x 123 x mm / 1.26 x 4.84 x inch
Tube prices 1 Tube prices (visible for members only)
 
t116_82rm373s.jpg
T116: Collection JR
Jacob Roschy

 
elektrometer_2.gif
T116: RTT Franzis-Verlag
Wolfgang Holtmann

 
t116_techdat01.png
T116: Telefunken Handb. d. Rundfunkröhren
Peter Hoddow


Usage in Models 1= 1935??

Quantity of Models at Radiomuseum.org with this tube (valve, valves, valvola, valvole, válvula, lampe):1


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