The computerized cardmatic tube tester tubesontheweb. Majestic 5a455 part 3 tube testing seco model 78 vs nri prof. Tv picture tube adapter for model 666666k tube testers. The final test button, q r or s is held down until the meter needle comes to rest indicating the relative quality of the. No cards needed even the calibration cards and the instruction cards are. This package covers all 600series knight tube checkers, such as model kg600b, etc. Finally the data supplied on the rollchart was for tubes used in america, and with their american type numbers. The knight is a simple tube tester for tubes from the 1920s to 1950s including 4, 5, 6 pin tubes, octals, and miniatures. Table iii lists the various tubes which can be tested when tube socket. My foggy,battered memory tells me that the 660 is the same beast as the nriconar model 71. Up to two resistors are measured and shown with symbols and values with up to four decimal digits in the right dimension. Teaches the control functions, explains the data book, and gives detailed examples of testing several different tubes. Tech manual for the tv3au and any changes for same.
The tester may be damaged before you have switched it on. While each tube tester has different capabilities and therefore different operating instructions, here are my thoughts regarding tubes, testing, and all tube testers in general. Service manuals, schematics, eproms for electrical technicians. Remastered reprint, comb bound with card stock cover 8. Remastered reprint as best i could from a soso copy. Cleanedup and digitally enhanced to max a good product even better. These files are made available with the compliments of august johnson, kg7bz. One day i took a new 6l6gc and tested in on my hickok mutual conductance tube tester. The result is in this manual in dutch, as pdf file. Knight kg600b the knight is a simple tube tester for tubes from the 1920s to 1950s including 4, 5, 6 pin tubes, octals, and miniatures. Knight tube tester kg 600b service manual free download. Triplett and readrite meter company, tube testers and radio.
To open downloaded files you need acrobat reader or similar pdf reader program. The tube settings are listed on the metal plates on each side of the case. My mercury tester is more basic tester then a couple others i have, but it really is a cool simple one to use for your average guitar player. I carefully noted the needle deflection with a protractor. There is only a little protection at the atmega ports. I am lucky to live close to the best tube tester repair guy on the planet roger kennedy in torrance ca. Schematic pdf file model 89c tube tester 89c, 89d, 89s tube data 6 mb pdf file 1939 updated tube list 4.
Both manuals are in great shape nothing ripped or torn. So i had to figure out how the tester could be set up for new tube types, and did so for about 100 oftenused tubes. Has all the newer tubes up to that year but does not include many of the tube setup data previously published. Antique radio forums view topic tube tester precision 660. I know for sure it is the same as one of the nri testers,as i had to research it at one time,and think the 71 is it. Buy vacuum tube valve testers and get the best deals. Jan 05, 2003 id like to hear of who make your tester along with the information on the nomenclature tag. Mercury 1101 tube tester tube chart 2010 sm service manual. Model 257 tube tester schematics diagram accurate instrument 257 principle of operation diagram by mike zee accurate instrument 257 setup data operating instructions manual. Emc model 209 tube tester with instruction manual when plugged in the small light to the right of the meter turns on. Tube tester 83 yx 143 tube tester 83 yu 144wide band scope. Extremely detailed 273 page pdf added to the design page. T are two manuals that come with testing equipment one reads assembly manual knight kit model 600a tube tester, the other reads knight 600a tube checker allied radio chicago i thinks is assembly of the unit and the other is operation of the unit. They are scanned into my computer, all of the stray lines, dots, etc.
Malcolm consider the possibility of adopting a new idea once in awhile. Inc new york ny, build 1963, 16 pictures, 1 schematics, united states of america, tubes, semiconductors. I then put that same tube into my eico 625 and carefully adjusted the load control to get exactly the same angle of deflection. I use heavy card stock for covers and bind the manual with a plastic comb which gives the manual a professional, finished look. Imagine a tube tester that is smart and knows all about thousands of tubes. The neon tube indicates filament continuity on these types which is a normal condition. Hickok documentation, manuals, schematics, and catalogs. Get the most from you tubes and amplifier with a vht tube tester 2. Downloads, supreme instruments manuals, tube data, and schematics. Sep 27, 2014 majestic 5a455 part 3 tube testing seco model 78 vs nri prof. Us army signal school lesson teaches how to properly use tv7 tube tester.
The following tube tester manuals are available at any time. Triplett model 10 tube tester here is a model 10 triplett tube tester that tests early 4 and 5 pin tubes from the 20s and 30s. Contact and submission information below updates 20190623. I use this as my primary tube tester because it is easy to use and sets up quickly for a new tube to test. Radio tube tester test equipment schematics, data, and manuals. Tube data includes signal corps tubes, cross index, commerical tubes, and supplementary tube test data. Other than that i cant be sure if it works properly or not.
After the tube has been cleared in the shorts test the remainder of the control settings given on the chart rntw be set up. I used it a bunch to test a lot of tubes, and it did the job for me. It typically consisted of a tubetester atop a locked cabinet of tubes, with a flip chart of instructions. Mar 19, 2014 emc model 209 tube tester with instruction manual when plugged in the small light to the right of the meter turns on. These manuals are available for download and free of charge. Knight kg600c tubetester usr sm service manual download. Beckman 905 wwv receiver wwv receiver beckman ib download.
Emc model 209 tube tester with instruction manual youtube. A tube tester is an electronic instrument designed to test certain characteristics of vacuum tubes. Exactly what you need to operate your knight 600series tube checker. Tester of the dynamic mutual conductance type designed to test and measure the mutual conductance values of electron tubes. Weston 774 type 4 tube tester operating manual, schematic, and tube data download adobe pdf file manual includes operating instructions, schematic, and tube data sheets for the weston 774 type 4 military tube tester.
217 531 1529 357 502 879 1250 713 1439 1164 852 589 96 1328 601 277 1108 264 253 516 647 1442 1044 1221 1206 1353 140 1227 827 682 301 1249 335 879 1438 1194 133 1214 236