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SP501

Information - Help 
ID = 56977
       
Country:
Germany
Brand: Heimann GmbH, PTW; Wiesbaden
Tube type:  Strobe Tube 
Identical to SP501

Base Europe 4-Pin B4 (Eu A, E, 4A) 1914
Was used by Technology / Measurement
Filament No heater
Description Hersteller: Professor Dr. Ing. Dr.hc. W. Heimann 
Dimensions (WHD)
incl. pins / tip
33 x 105 x mm / 1.30 x 4.13 x inch


Just Qvigstad

Collection of

 
sp501_rr.jpg

 

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