Knight Allied Model 400 Tube Checker Tester, Working w/ Manual

Description

You are bidding on a Knight Model 400 Tube Tester distributed by Allied Radio.  It is in fairly nice condition and does not seem to have had too much use.  I tested a few tubes, and it seems to work fine, providing accurate readings.  The testing method was unfamiliar to me, so I had to study the instructions to learn how to use it.  A pullout "drawer" on the right side houses the tube chart with instruction manual.  This model has sockets for testing 7 and 9-pin Miniature, Loktal and Octal tubes, so it does not test the early 4,5,6,7-pin tubes, or later compactrons.  So it is a good emission tester for most needs.  It is fairly compact, with the metal case measuring 10 by 8 by 3 1/4  inches in size.  I should be a nice tester for most applications.  Shipping weight is 7 pounds. This is a re-listing, as the previous winner never paid.   Please see my other auctions for more interesting radio and audio items, and tubes.