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$23.99 Shipping Condition: Used Location: Kuna, United States It includes the original Instructional Manual and Troubleshooting guide, and everything pictured. This is one of the rare ones! We always strive for a ... morepositive experience. If there is a concern, we can work together to resolve it.
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$8.00 Shipping Condition: Used Location: Gordonville, United States Item comes as pictured.
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Free Shipping Condition: New Location: China VACUUM TUBE TESTER KIT LIST This tester is ready to use and can work with most audio tubes. Between tests, grid 1 is in negative potential, and the tube ... moreis in a cut-off state with zero dissipation.
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Free Shipping Condition: Used Location: Irvine, United States Condition: This item is in used condition. Signs of use include scratches and scuffs. We have tested this unit with power on status. However we do not ... morehave the device to test this unit for the functionality.
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Free Shipping Condition: Used Location: Fort Lauderdale, United States Heathkit T-2 Signal Tracer Tester. In good working condition, but has scratches, signs of use and surface marks.
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$15.00 Shipping Condition: Used Location: Princeton, United States
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$20.10 Shipping Condition: For parts or not working Location: Lusby, United States Sold as NON-WORKING FOR PARTS ONLY. The case is in terrible shape.
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$7.50 Shipping Condition: New Location: New Berlin, United States TV-2C/U TUBE TESTER data manual. This is the latest manual dated 1966, includes many more tube types.
$61.09 Shipping Condition: Seller refurbished Location: Casselberry, United States Precise Model 111 Gm & Em Tube Tester DIY Assembly RARE. This was assembled professionally from a kit many years ago. Included is print out for tube specs, ... moreDue to missing roller reference. Working Condition, see all pictures.
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$14.30 Shipping Condition: For parts or not working Location: Coweta, United States You will receive the elated item(s) pictured. Everything else about this device is very nice looking.
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$74.40 Shipping Condition: Used Location: Pottsville, United States Mercury Model 880 Cathode Ray TUBE TESTER in original box, in case. with a Tube Data Chart and Instruction Manual.
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$7.25 Shipping Condition: New Location: New Berlin, United States A. TV-7 FIELD AND MAINTENANCE MANUAL, 56 pages. ALL PICTURES CONCERNING TV-7D ARE IN COLOR, The rest of them black and white. This Reprint is comb-bond ... moreand has a CLEAR PLASTIC COVER for protection, and a Thick, Black Colored, Backing.
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$19.99 Shipping Condition: Used Location: Butler, United States
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$8.00 Shipping Condition: Used Location: New Hyde Park, United States
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$10.00 Shipping Condition: For parts or not working Location: Lithia Springs, United States I have no clue how to use this, so I did not plugin. Untested and sold as is. Old, dirty, dusty, and the rubber around the cable is cracking.
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$87.95 Shipping Condition: Used Location: Palm Bay, United States This is a used electronic surplus. There is a wheel of paper that displays a scroll of the settings for different tubes. No other manual or docs.
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$3.95 Shipping Condition: Used Location: San Diego, United States Up for sale is a B&K 747 Tube Guide Booklet, original OEM, comes with part list and fold out schematic and new tube listings.. Some writing inside and ... moreon cover, see all my pictures.
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Free Shipping Condition: For parts or not working Location: Vesta, United States Up for auction is another piece of vintage electronics from my shack. Very good cosmetic condition and the tester works as it is supposed to. The SECO ... moreModel 78 Grid Circuit and Tube Merit tester is a very compact and highly accurate tube tester designed primarily for the television technician. Its test coverage includes the majority of heater type radio tubes as well as filament rectifiers. Three basic tests are available. Each in turn applies the desired data to a special two stage DC amplifier. The amplified signal voltage which is either D.C. or rectified signal voltage is fed to the meter through the proper amplifier input. These three tests are namely: 1. Grid Circuit and shorts test; 2. Merit test; and 3. Filament continuity. The Grid Circuit and selected leakage and shorts test employs the Seco developed and patented"D.C. testing procedure" for detecting"hard-to-find" faults such as grid emission, small leakage and shorts. Low test voltages(4.5- 50 VDC) are selected to minimize danger of damage to a good tube. If the tube is free of the above undesired faults, the meter pointer will deflect into the good area on the left of the meter are. The Tube Merit Test is accomplished by feeding a low test voltage of 22 volts through a suitable limiting resistance to the cathode and the plate or grids. This constitutes an emission quality test. The tube under test is always isolated from the actual meter circuit. The circuit employed in the Model 78 makes available an unusually wide choice of test conditions as well as safeguarding against meter damage. A good tube will cause the meter pointer to read in the"good area" on the right of the meter are. The Filament Continuity Test is convenient for locating open heaters in series string operated receivers. If heater continuity is satisfactory, the meter pointer will read in the"good" area to the right. The pin selector and switching circuits: It is possible through proper choice of switches to test as many tubes on the Model 78 wi
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Free Shipping Condition: Used Location: Green Bay, United States B&K Precision Adapter Model CR-56 for use with 465 466 CRT Picture Tube Tester
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Free Shipping Condition: Used Location: Brush Prairie, United States I'm sure these were used with B&K 465 and 466, but I think they might work with the earlier 400-series testers as well. B&K ASM-58B CRT Adapter. It is ... morealso known as the D adapter.
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Free Shipping Condition: For parts or not working Location: Anderson, United States I do not know to much about this item. All I did was plug it in and I did not see anything light-up.
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$64.52 Shipping Condition: Used Location: Fairmont, United States This vintage tube tester has been in heated storage for many decades. It was part of my father's collection (an electrical engineer and extra class amateur ... moreradio operator) who died in the year 2000. It has been tested and in working order. In the pictures a 6SN7GT tube is under test (not included). It is in good condition with some external blemishes. It has the original power cord and manual. Because of its age and since I have not tested all of its functions, I am selling it "as is". I ship U.S.A. domestic only. I give positive feedback if I receive positive feedback. THANKS FOR LOOKING !
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Free Shipping Condition: Used Location: Hutchinson, United States
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$9.89 Shipping Condition: Used Location: Clearwater, United States Check out my! I have many Electronics listed. SUPERIOR INSTRUMENTS RAPID TUBE TESTER MODEL-82A. In new Condition. Comes with the Laminated Charts and ... moreInstructions
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$22.19 Shipping Condition: Used Location: Torrington, United States Up for auction is a very nice Heathkit tube tester with original box. It is model TC-1. It has been tested and it is fully working. It comes in the original ... morebox with an extra tube chart. Please ask all questions prior to bidding! Insurance is required on all packages with a purchase price of 49.99 and above. The cost of the insurance is included in the handling charge. Check out my! Be sure to add me to your! by adding my eBay Store to your Favorites Stores 1.RcmdId ViewItemDescV4,RlogId p4%60bo7%60jtb9%3Fuk.rp73%28b0g%60%60%3E1-146ee17f8c9-0x10f-
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$15.10 Shipping Condition: Used Location: Suffolk, United States Hickok Color Picture Tube Tester CR-33. Appears to have hardly been used. The leads still has the tag on them. In original box.
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$17.25 Shipping Condition: Used Location: Dracut, United States Vintage Sico model 83-A CRT Picture Vacuum Tube Tester Superior W/ Case - Tested
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$48.85 Shipping Condition: Used Location: Medina, United States This is the Jackson 648s Dynamic Tube Tester. Still in excellent working condition with some cosmetic wear(worn down edges of case. And letters on the ... morekeys have been worn down) from years of use. The roller codex located on the devices is still functional and rolling, It is a very easy tester to use and It will test all popular audio tubes for quality, shorts, grid leakage/gas and life. This Jackson 648s Dynamic Tube Tester comes with a copy of the original user manual(operating instructions. Complete tube setup chart, servicing instructions, calibration procedures and schematics) a Vacuum tube codex of testable tubes, 7 tube adapters for size adaptations and additional tests. any additional questions please email Thanks and HAVE A NICE DAY!
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$8.00 Shipping Condition: Used Location: New Hyde Park, United States
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Free Shipping Condition: For parts or not working Location: Riverside, United States (. THIS ITEM IS BEING SOLD STRICTLY FOR PARTS OR REPAIRS. Item as described. Great price. cwaem-vwtvv6ag ( 3 ) During past month. ) During past month. ... moreLove it, will buy again!
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$17.55 Shipping Condition: For parts or not working Location: Saint Louis, United States The unit was plugged in. It didn’t turn on. I haven’t tested it any further than that. It is being sold for parts/repair. I am very flexible and will ... morework with you to find a solution.
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$8.00 Shipping Condition: Used Location: Albany, United States We do our very best to describe the item listed.
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$20.70 Shipping Condition: Used Location: Mobile, United States This was my grandfathers tube checker. I’ve cleaned it the best I can and plugged it in and can confirm it does work. Everything pictured is included.
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Free Shipping Condition: Used Location: Green Bay, United States B&K Precision Adapter Model CR-59 for use with 465 466 CRT Picture Tube Tester
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$6.50 Shipping Condition: New Location: New Berlin, United States The Manual has been redone in MS Publisher, so the text is clear as can be. This is a very nice comb-bound book, with CLEAR PLASTIC COVER for protection. ... moreYou will be very happy of the Quality of this book.
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$69.00 Shipping Condition: For parts or not working Location: United States This could have been used in the field. Has canvas pieces inside and look pretty good. May work with just a new cord. I did not replace for originality. ... moreThe cord is very bad. Not sure is this is a Nam or WW2 unit.
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$14.02 Shipping Condition: Used Location: Sterling Heights, United States I left it alone.
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$3.99 Shipping Condition: Used Location: Albany, United States
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$11.60 Shipping Condition: Used Location: Belvidere, United States
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$48.05 Shipping Condition: Used Location: Grandy, United States No testing has been done.
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$7.00 Shipping Condition: New Location: New Berlin, United States 9 PAGES of quick to the point how to setup and use the TV-7 tube tester. Over 45 SOLD. This is a USING ELECTRONIC TUBE TEST SET TV-7/U, TV-7A/U, TV-7B/U, ... moreTV-7D/U OPERATION SHEET SET SSTS 53028. FROM THE UNITED STATES ARMY SIGNAL SCHOOL.
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Free Shipping Condition: Used Location: Rancho Cordova, United States Item was recently removed from working service and is in excellent working order. Item will come with a 30 Day Warranty. Cosmetically in fair condition ... moreshowing moderate to heavier scuffs / scratches / blemishes from previous use. The main panel is missing screws. Includes Tube Tester, Manual, Substitiion Guide, and Documentation Paperwork as pictured. No additional items or accessories are included. Photos are of the actual unit for sale. Inventory is on hand and ready to ship. Please feel free to message us with any questions you may have..
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$80.97 Shipping Condition: Used Location: Los Angeles, United States Brand: CBS for US Army Signal Corps Model: TV-2/U Voltage: 115V. 50-1000~ Condition: Used Serial# 358 Specs: Roll Chart Electron Tube Tester Includes: ... moreTransmitting 7-Pin 4 Pin. 5 Pin, Noval 9 Pin Octal. Loctal, 6-Pin, 7 Pin Sub Miniature Eight& Long Lead Complete roll chart& instructions Test Report: Tube tester tests well but with all tube testers. May need calibrated. Heavy duty and very thorough tester. Warranty: AS-IS
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$8.00 Shipping Condition: Used Location: Princeton, United States As the photos show, this is in good condition. - Part Number : 795-S4.
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$60.00 Shipping Condition: For parts or not working Location: Springfield, United States Here is a recent find, a Hickok model 533 Tube Tester that looks to have had several modifications (I assume upgrades). I do not know its electrical condition, ... morebut am sure it will need going through by a qualified tech, and may or may not be restorable? Thus I am selling it AS A FIXER-UPPER or FOR PARTS with NO RETURNS!. Message me with questions or for more pictures. These sets are pretty heavy. USA lower 48 buyer to pay $60.00 s/h. I don't think it can be shipped international because of wood in the case. It may be picked up here in Springfield MO.
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$5.97 Shipping Condition: Used Location: Lorain, United States
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$29.52 Shipping Condition: Seller refurbished Location: Kirkland, United States Calibrated, Clean, Great Condition, Tight Sockets, Ready to Use.
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$7.50 Shipping Condition: New – Open box Location: New Berlin, United States E. Addenum Sheet No. 19120-236 and is for any 539C with a serial number beginning with 523, These were the last 539C's made, in the early 1970s. New lower ... moreprice. THERE IS NO BETTER QUALITY 539C OPERATORS AND INSTRUCTION MANUAL AVAILABLE ANYWHERE.
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$35.00 Shipping Condition: Used Location: Rohnert Park, United States It's only directed toward "the 1%". The tube tester is used, but in very good and fully-functional condition. The knobs turn with good detents, the button’s ... morespring action is good too. Everything works as it should.
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$15.00 Shipping Condition: Used Location: Princeton, United States As the photos show, this is in good condition.
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Free Shipping Condition: For parts or not working Location: Sparks, United States This old Hickok tester was found in storage. The power cord is very stiff, and there was also a note inside that read "power cord not connector replace" ... more(see picture).
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$44.80 Shipping Condition: Used Location: Holyoke, United States B&K Precision Model 470 CRT Tester/Rejuvenator. For testing and rejuvenating TV picture tubes(cathode ray tubes) Comes with 2 adaptors(CR-20 and CR-23) ... moreWiring diagram for CR-23 adaptor and Manual. Missing top of case. Plugged it in and power light comes on but can not verify operation as I do not have a CRT to plug into it. My father was a TV/Radio repairman and this was in his collection of tools and test equipment. He took care of his equipment so its in nice shape for its age. Please ask questions if you need more information. Powers on but not verified so sold as is. Continental USA only. Buyer to pay within 2 days using paypal. Will be shipped USPS standard shipping. Please do not bid unless you know what it is and want it. Bidders with negative feedback or less than 5 feedback please contact me first before bidding. No returns. Thanks.
$82.05 Shipping Condition: Used Location: Rodman, United States Sico model 83 CRT Picture Tube Tester With Manual. All original knobs and pieces, as far as we can discern.We understand it tests B&W and early color ... moretubes.Comes with the original users manual.We don’t have a CRT handy here and never checked one...lol, so sold AS IS, though there’s no moving parts to wear out and in this good condition we would expect it to do what it was designed for. Obviously cared for and treated well by a previous owner.Shipping to continental US only! ThanksThe lid is separated from the box, will need a tape or glued hinge.
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Free Shipping Condition: New Location: Goshen, United States For sale is reprint of Triplett Model 3212 and 2413 Tube Tester manual. Manual is 28 Pages long. Includes 21 pages of tube test data and Roll Chart Supplements ... moreT-84-15-120154. T-84-15-121556. Manual includes chapters on Operating Instructions. Maintenance and testing picture tubes. Includes Replacement Part List and Circuit Diagram. Must for every owner of this rare tube tester. Real Paper Manual. Quality Printed and Comb Bound. Printed from available copy or scanned from original at 800dpi. Restored in Photoshop, Laser printed on premium acid free paper, they will serve for years. Most manuals Include foldout of Circuit Diagram. Cover page printed on Cover Stock.
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$8.00 Shipping Condition: Used Location: Princeton, United States Part Number : 795-S5.
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$70.00 Shipping Condition: For parts or not working Location: Los Angeles, United States Hickok 533A Dynamic mutual conductance tube tester. Photos show actual item you will be receiving. Gold anodized front panel. Photos show actual item ... more(s) you will be receiving. See Pictures. Great condition with case.
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$16.25 Shipping Condition: Used Location: Suffolk, United States Vintage TeleTest Rejuva Tester Model RT 203 TV Picture Tube Tester. Item does come on but was not able to test it. Glass is broken. Leather strap appears ... moreto be in good shape.
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Free Shipping Condition: Used Location: Green Bay, United States B&K Precision Adapter Model CR-61 for use with 465 466 CRT Picture Tube Tester
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$15.45 Shipping Condition: New – Open box Location: Virginia Beach, United States Everything is made of glass so this kit is reusable, and is contained in a nice hard case with cutout protective foam lining.
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$10.00 Shipping Condition: For parts or not working Location: Newburgh, United States Unit is being sold as is, powers on, but I don't have tubes to further test it, comes exactly as shown, see pictures.
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