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Tube Tester 539C

Tube Tester 539C; Hickok Electrical (ID = 335170) Equipment
 
Tube Tester 539C; Hickok Electrical (ID = 335171) Equipment
 
Tube Tester 539C; Hickok Electrical (ID = 335172) Equipment
Tube Tester 539C; Hickok Electrical (ID = 2262256) Equipment Tube Tester 539C; Hickok Electrical (ID = 2262257) Equipment
Tube Tester 539C; Hickok Electrical (ID = 358197) Equipment Tube Tester 539C; Hickok Electrical (ID = 322742) Equipment
Tube Tester 539C; Hickok Electrical (ID = 322739) Equipment Tube Tester 539C; Hickok Electrical (ID = 467526) Equipment
Tube Tester 539C; Hickok Electrical (ID = 467527) Equipment Tube Tester 539C; Hickok Electrical (ID = 540883) Equipment
Tube Tester 539C; Hickok Electrical (ID = 639171) Equipment Tube Tester 539C; Hickok Electrical (ID = 761917) Equipment
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Tube Tester 539C; Hickok Electrical (ID = 2262256) Equipment
Hickok Electrical: Tube Tester 539C [Equipment] ID = 2262256 1201x1144
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For model Tube Tester 539C, Hickok Electrical Instrument Co.; Cleveland, OH:
Eigenes Bild, eigenes Gerät
 
Country:  United States of America (USA)
Manufacturer / Brand:  Hickok Electrical Instrument Co.; Cleveland, OH
alternative name
 
Hickock
Year: 1958 ?? Category: Service- or Lab Equipment
Valves / Tubes 2: 83 5Y3
Wave bands - without
Details
Power type and voltage Alternating Current supply (AC) / 115-220 Volt
Loudspeaker - - No sound reproduction output.
Power out
from Radiomuseum.org Model: Tube Tester 539C - Hickok Electrical Instrument
Material Leather / canvas / plastic - over other material
Shape Tablemodel, low profile (big size).
Dimensions (WHD) 425 x 191 x 476 mm / 16.7 x 7.5 x 18.7 inch
Notes Hickok Transconductance Tube Tester model 539C.
Apparecchio professionale per prova dei tubi elettronici.
Mentioned in - - Data from my own collection

Model page created by Pietro Gallia. See "Data change" for further contributors.



All listed radios etc. from Hickok Electrical Instrument Co.; Cleveland, OH
Here you find 136 models, 119 with images and 29 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.



 


Forum contributions about this model
Hickok Electrical: Tube Tester 539C
Threads: 1 | Posts: 2
Hits: 652     Replies: 1
hickok: Restore calibrate and modify this hickok 539c in europe
Cristian Fiscuci
27.Aug.17
  1

Hello,

 

I want to purchase a device like this from USA. The thing is I do not know how to calibrate and service this machine proper.

Because it is expensive with shipping and postage, is there someone who can service and calibrate it in a professional way? In europe?

I do not want to ask this question after I spend 1500dollars on the unit.

Any advice and recomandations are much apreciated.

 

Best regards,

Cristian

Michael Watterson
31.Aug.17
  2

You'd likely be better to buy a European tester, or maybe a UK AVO.

See also uTracer by Dekker. A cheap modern tester.

Some testers are only really simple go/fail. Not so useful unless testing all the tubes/valve in a TV. With rarer valves some sort of better tester is of more use as a 40% or even 30% emission tube might be fine. You want to be able to test inter-electrode leakage.

For restoration of radios, it's better to know the circuit is correct, leaky capacitors replaced. Dried out PSU electrolytics replaced etc, rather than using a tube tester which was of more value to test new tubes arriving in bulk or tubes in a new TV or Radio.

I only use my tester and the AVO vCM 163 I borrowed for doing curves to design new circuits or test unusual working NOS parts.

It depends what you want the tester for. The manual of any tester explains calibration.

 
Hickok Electrical: Tube Tester 539C
End of forum contributions about this model

  
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