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M103/3G

Information - Help 
ID = 64462
       
Country:
Great Britain (UK)
Brand: Standard Telephones and Cables Ltd. (STC); London, Foots Cray
Tube type:  Ionisation or Vacuum Gauge 
Identical to M103/3G

Was used by Technology / Measurement
Filament Vf 6 Volts / If 2.4 Ampere / Direct
Description

Pressure range 10-3 to 10-7 Torr.

Dual tungsten filaments (one as spare).

Typical operation: Vc -10; Vg +110; Ig 20mA; Ic 2µA at !0-5 Torr

 
Dimensions (WHD)
incl. pins / tip
38 x 305 x mm / 1.50 x 12.01 x inch
Information source - - Manufacturers Literature   November 1962 data sheets

 

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