Tube-number record
VALVE CHARACTERISTIC METER
0 archive entries
VALVE CHARACTERISTIC METER is a tube type in the TubeDatabase archive (class: Tube Tester). Recorded specifications: brand AVO, construction Other / special, and socket Flexible / flying leads. The archive does not yet hold a photographed example of this type.
BrandAVO
ClassTube Tester
BaseFlexible / flying leads
Construction
Primary TypeOther / special
EnvelopeMetal Bench Case
Filament / Heater
Absolute Maximum Ratings
Audio Performance
Key Features
- Roller Selector Switch
- Disc Seal Valve Holders
- Top Cap Connector Panel
- Mains Voltage Check
- Heater Continuity Check
- Cold Insulation Check
- Hot Insulation Check
- Gas Test
- Anode Links
Application Notes
The SW7 Circuit Selector provides 8 positions: SET~ (Mains Check), H/CONT (Heater Continuity), A/R, S/R, C.H/R, C/H (Insulation Checks), TEST, and GAS. The SW8 Electrode Selector includes positions for C/H, A1, A2, D1, and D2. Internal components include V1 and V2 on the Component Board Assembly.
0 results