Jump to content
Toggle sidebar
Encyc
Search
Create account
Personal tools
Create account
Log in
Pages for logged out editors
learn more
Talk
Contributions
Navigation
Main page
Recent changes
Random page
Help
Community portal
Tools
What links here
Related changes
Special pages
Printable version
Permanent link
Page information
Zahl tube
Page
Discussion
English
Read
Edit
View history
More
Read
Edit
View history
From Encyc
The
Zahl tube
is a
vacuum tube
.
External links
[
edit
]
Zahl tube
photos and description
Category
:
Vacuum tubes
