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Tube Database (7,341 tube types · 1,270 archive entries)

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Test instrument record

Weston 981

981

Weston

Archive ID
c8htsgwl
Type
Dynamic Mutual Conductance
Type B
Tube
Model
981
Country
USA
Brands
Weston
Archive ID
c8htsgwl
Type
Dynamic Mutual Conductance

Weston 981 tester details