Brimar/UE 7025 12AX7 ECC83 17mm Grey Plates tube- TV7B tests @ 46/45, min:32/32
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Brimar/UE 7025 12AX7 ECC83 17mm Grey Plates tube- TV7B tests @ 46/45, min:32/32:
$54.95
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*
One tube,circa19??,Gt. Britain madebyBrimar for United Electron,
type7025 (12AX7 / ECC83)vacuum tube
as pictured.
Condition:
No original packaging,selling as low hours used tube
Silk-Screening:
Please refer to photo(s)
Acid Etched Factory/Codes:
1A1 / 1573
Painted Designation:
7025
Date Code:
nil
Tube features17mm-long grey ribbed plates, steel gridsanda top-mounted \'Halo-Ring\'getter construction.
*
Hickok TV-7B/U*tested
@46/45
minimum acceptable value for a good tube:32/32(Triode#1 / Triode #2)
*Hickok TV-7B/U is a mutual conductance(Gm) type tube tester. It does check for mutual conductance which is a more accurate measure of tube\'s age.
Satisfaction Guaranteed!
*FantasticTubes !!!