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WL-735

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ID = 49922
       
Country:
United States of America (USA)
Brand: Westinghouse El. & Mfg. Co. - see also Canadian W.
Developer: General Electric Co. (GE); Bridgeport CT, Syracuse NY 
Tube type:  Photocell Gas filled   Indication 
Identical to WL-735 = 868

Base UX-Base (4 Pins (2 thick, USA 1924, UX)
Was used by Technology / Measurement
Filament
Description

Argon-cesium phototube, equivalent to RCA 868.
Sold in the UK by Claude Lyons in 1931.

 
Dimensions (WHD)
incl. pins / tip
x 105 x 29 mm / x 4.13 x 1.14 inch
Weight 31 g / 1.09 oz
Information source Experimental Wireless & Wireless Engineer   Aug 1931
Tube Lore (I)   
Tube Lore (II)

2k_1.png WL-735
Emilio Ciardiello


Just Qvigstad
 

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