1 x 6SL7gt Sylvania TubesMade in USAVT-229 = Military SpecsHas loose glass inside - but doesnt effect performanceCodes 2L  Tall BoyPictures show actualTested on Enhanced Triplet E3444 Laboratory TesterResults=1670/1620 micromhos @ 2.1 & 2.1 mABogey (100% or New) = 1600/1600 micromhos @ 2.3/2.3 mA +/- 10%The measurements in this listing were taken on a Triplett 3444 modified to test the tube as an amplifier in accordance with RMA/EIA specifications, utilized by all US and most foreign tube manufacturers. This tester applies test conditions for this tube as shown below (including the precise filament voltage) and then measures transconductance (gm) in accordance with the engineering definition of gm. Tubes may also be operated under the test conditions for extended periods to be sure that it is stable. A tube must be tested in this manner to compare its test results with the manufacturer’s original intent or with other tubes of the same type. Most tube testers do not apply the test conditions required or conduct a valid gm test. For more details on the test and our test equipment, please contact us.The test conditions for this listing are__250_Volts plate, __250_Volts screen, ___-2.0___Volts bias or Cathode resistance*What were your tubes tested at?The measurements in this listing were taken on a Triplett 3444 modified to test the tube as an amplifier in accordance with RMA/EIA specifications, utilized by all US and most foreign tube manufacturers. This tester applies test conditions for this tube as shown below (including the precise filament voltage) and then measures transconductance (gm) in accordance with the engineering definition of gm. Tubes may also be operated under the test conditions for extended periods to be sure that it is stable. A tube must be tested in this manner to compare its test results with the manufacturer’s original intent or with other tubes of the same type. Most tube testers do not apply the test conditions required or conduct a valid gm test. For more details on the test and our test equipment, please co

1 x 6SL7gt Sylvania TubesMade in USAVT-229 = Military SpecsHas loose glass inside - but doesnt effect performanceCodes 2L  Tall BoyPictures show actualTested on Enhanced Triplet E3444 Laboratory TesterResults=1670/1620 micromhos @ 2.1 & 2.1 mABogey (100% or New) = 1600/1600 micromhos @ 2.3/2.3 mA +/- 10%The measurements in this listing were taken on a Triplett 3444 modified to test the tube as an amplifier in accordance with RMA/EIA specifications, utilized by all US and most foreign tube manufacturers. This tester applies test conditions for this tube as shown below (including the precise filament voltage) and then measures transconductance (gm) in accordance with the engineering definition of gm. Tubes may also be operated under the test conditions for extended periods to be sure that it is stable. A tube must be tested in this manner to compare its test results with the manufacturer’s original intent or with other tubes of the same type. Most tube testers do not apply the test conditions required or conduct a valid gm test. For more details on the test and our test equipment, please contact us.The test conditions for this listing are__250_Volts plate, __250_Volts screen, ___-2.0___Volts bias or Cathode resistance*What were your tubes tested at?The measurements in this listing were taken on a Triplett 3444 modified to test the tube as an amplifier in accordance with RMA/EIA specifications, utilized by all US and most foreign tube manufacturers. This tester applies test conditions for this tube as shown below (including the precise filament voltage) and then measures transconductance (gm) in accordance with the engineering definition of gm. Tubes may also be operated under the test conditions for extended periods to be sure that it is stable. A tube must be tested in this manner to compare its test results with the manufacturer’s original intent or with other tubes of the same type. Most tube testers do not apply the test conditions required or conduct a valid gm test. For more details on the test and our test equipment, please co

Les commandes réalisées à partir des États-Unis, peuvent être soumises à des taxes dimportation et droits de douane, que lacheteur est tenu responsable de payer.1 X 6SL7gt SYLVANIA Tube Super Fort & Symetrique Grand Garçon 1940s #3Cette fiche produit est originalement écrite en anglais. Veuillez trouver ci dessous une traduction automatique en français. Si vous avez des questions veuillez nous contacter.1 tube Sylvania 6SL7gtFabriqué aux États-UnisVT-229 = Spécifications militairesA du verre lâche à lintérieur - mais na pas performances deffetRéférences 2L  Grand garçonLes images montrent réelTesté sur le testeur de laboratoire Enhanced Triplet E3444Résultats=1670/1620 micromhos à 2,1 et 2,1 mABogey (100 % ou nouveau) = 1 600/1 600 micromhos à 2,3/2,3 mA +/- 10 %Les mesures de cette liste ont été prises sur un Triplett 3444 modifié pour tester le tube en tant quamplificateur conformément aux spécifications RMA/EIA, utilisées par tous les fabricants de tubes américains et la plupart des fabricants étrangers. Ce testeur applique les conditions de test pour ce tube comme indiqué ci-dessous (y compris la tension précise du filament), puis mesure la transconductance (gm) conformément à la définition technique de gm. Les tubes peuvent également être utilisés dans les conditions dessai pendant de longues périodes pour sassurer quils sont stables. Un tube doit être testé de cette manière pour comparer ses résultats de test avec lintention initiale du fabricant ou avec dautres tubes du même type. La plupart des testeurs de tubes nappliquent pas les conditions de test requises ou neffectuent pas de test gm valide. Pour plus de détails sur le test et notre équipement de test, veuillez nous contacter.Les conditions de test pour cette liste sont__250_Plaque Volts, __250_Écran Volts, ___-2.0___ Polarisation des volts ou résistance de la cathode*À quoi vos tubes ont-ils été testés ?Les mesures de cette liste ont été prises sur un Triplett 3444 modifié pour tester le tube en tant quamplificateur conformément aux spécifications RMA/EIA, utilisées par tous les fabricants de tubes américains et la plupart des fabricants étrangers. Ce testeur applique les conditions de test pour ce tube comme indiqué ci-dessous (y compris la tension précise du filament), puis mesure la transconductance (gm) conformément à la définition technique de gm. Les tubes peuvent également être utilisés dans les conditions dessai pendant de longues périodes pour sassurer quils sont stables. Un tube doit être testé de cette manière pour comparer ses résultats de test avec lintention initiale du fabricant ou avec dautres tubes du même type. La plupart des testeurs de tubes nappliquent pas les Brand SYLVANIA Model 6SL>

**WELL BALANCED PAIR!!** Closely Matched PairMILITARY SYLVANIA JAN-CHS 6SL7GTVT-229 Vacuum Tube TV-7/u Tested( Lot #2 ) ** I WILL COMBINE SHIPPING COST ON MY ITEMS!!! ** Tested to be in guaranteed working conditionI tested these on a High Quality Professonal Hickok TV-7/U Tester:TUBEs TEST RESULTs: Tube #1: 61/55 {Minimum Rating of 32/32 for TV-7 Testers are equal to 65% of average new ratings.}Tube #2: 55/52 {Minimum Rating of 32/32 for TV-7 Testers are equal to 65% of average new ratings.} If you have Questions or Comments contact me on eBay Check out the photos! TESTED WITH a (TV-7/U) FOR GAS, SHORTS, AND MUTUAL CONDUCTANCE AND ARE MOSTLY STRONG TUBES! I Combine ShippingBefore You Pay. I accept PayPal and Postal M O.Please see click to enlarge photos for condition and quality.Check out My Other Items For Sale!WILL BE SHIPPED OUT FAST! Before bidding please read my shipping and return policy. I WILL COMBINE SHIPPING COST ON MY ITEMS!!! NOTE: International buyers - THE BUYER IS RESPONSIBLE FOR SHIPPING FEES. INTERNATIONAL BIDS WELCOME. I WONT CHANGE DECLARED VALUE ON CUSTOM FORMS AND INTERNATIONAL BUYERS ARE RESPONSIBLE FOR ALL TAXES, CUSTOM FEES, and additional shipping fees. ANY RETURN WILL BE ACCEPTED BUT BUYER WILL PAY SHIPPING FEES AND I WILL NOT REFUND ANY SHIPPING FEES.*TESTED ON Calibrated HICKOK TV-7 B/U*{Minimum Ratings for TV-7 Testers are equal to 65% of average new ratings.}ALL tubes will be ran through a Daniel Nelson calibrated HICKOK TV-7 B/U for a full mutual conductance test. This is a world class tester that is calibrated by the Hickok doctor. Its test results are dead on and you can buy with confidence. If you want to know what the exact Gm rating of the tube is please message me. My Return Policy: Will not accept returns for reasons such as ordered the wrong item, change mind, not what I thought It was, wrong color ordered, item ordered.

Pair STRONG but UGLYSylvania JAN-CHS-6SL7GT / VT-229Black Plate Vacuum TUBESMatching Construction These test 85/82 & 84/82 on my IT-17 tester, where new tubes tests 85/85.They test strong, but one has a broken pin and the other has glue on the glass. Neither affects performance! for Guitar, Audio, radio use International Buyers - Please Note: Import duties, taxes, and charges are not included in the item price or shipping cost. These charges are the buyers responsibility. Please check with your countrys customs office to determine what these additional costs will be prior to bidding or buying. Shipping to Italy, Thailand, or Russia by Registered Mail only - Contact me for details.

For sale is a Lot of 4 Sylvania 6sl7gt tubes. One of the tubes is a VT-229. All were tested on a Tripllett 3423 tester for Gm, shorts and gas. All tubes passed the shorts and gas test. A Bad section on the tube will test at 1040Gm and a New section will test at 1600Gm. Test results are 1210/1300, 1400/1410, 1200/1710 and VT-229 1320/1360. Sold As Is and No Returns on tubes. I can only guarantee my test results and not how the tubes will react in your circuit.

=°=Clic ?Mes autres ventes, all my listings 6SL7GTSylvania USA - JAN 1940svoir photos, see photos !!Tested : 46/51 (Mini 32) ?Tube was tested on my calibrated HICKOK TV-7/ U military tester for: shorts / gas / and mutual conductance- Minimum Reject Point for a 6SL7 is 32/32 = M R P is 60/65 % of the tube life. >> Theoretical new 6SL7 starts around 53? Common manufacturers new range test around 55 on this testerTubes are guarantied not to be Dead On Arrival and to test as stated in this auction Réduction sur la livraison dachats groupés en FRANCE: même prix de port, le plus élevé, quel que soit le nombre dobjets achetés, alors consultez mes autres ventes, MERCI. Envoi soigné garanti - Nhésitez pas à me contacter pour tout renseignement avant denchérir. idem en cas de problème ou derreur dans la description: communiquez, Errare humanum est... *****foreign buyers please note***** I always package my items with care to help insure they will arrive to you safelyYES, I really do combine shipping if you win more than one auction, to save you money on shipping: Please ask all questions before bidding and I will be happy to answer If a problem arises contact me and Ill try to fix the problem, Errare humanum est...

6SL7GT Sylvania NOS radio audio rectifier vintage amplifier vacuum tube valve.

SYLVANIA JAN CHS 6SL7GT VT-229 Valve Tube X4 These are not tested by me. Was bought as an unused lot. One has a possible hairline on the black as shown. See pics for condition. I have other vintage items on other listings.

**WELL BALANCED PAIR!!** Closely Matched PairMILITARY SYLVANIA JAN-CHS 6SL7GTVT-229 Vacuum Tube TV-7/u Tested( Lot #2 ) ** I WILL COMBINE SHIPPING COST ON MY ITEMS!!! ** Tested to be in guaranteed working conditionI tested these on a High Quality Professonal Hickok TV-7/U Tester:TUBEs TEST RESULTs: Tube #1: 61/55 {Minimum Rating of 32/32 for TV-7 Testers are equal to 65% of average new ratings.}Tube #2: 55/52 {Minimum Rating of 32/32 for TV-7 Testers are equal to 65% of average new ratings.} If you have Questions or Comments contact me on eBay Check out the photos! TESTED WITH a (TV-7/U) FOR GAS, SHORTS, AND MUTUAL CONDUCTANCE AND ARE MOSTLY STRONG TUBES! I Combine ShippingBefore You Pay. I accept PayPal and Postal M O.Please see click to enlarge photos for condition and quality.Check out My Other Items For Sale!WILL BE SHIPPED OUT FAST! Before bidding please read my shipping and return policy. I WILL COMBINE SHIPPING COST ON MY ITEMS!!! NOTE: International buyers - THE BUYER IS RESPONSIBLE FOR SHIPPING FEES. INTERNATIONAL BIDS WELCOME. I WONT CHANGE DECLARED VALUE ON CUSTOM FORMS AND INTERNATIONAL BUYERS ARE RESPONSIBLE FOR ALL TAXES, CUSTOM FEES, and additional shipping fees. ANY RETURN WILL BE ACCEPTED BUT BUYER WILL PAY SHIPPING FEES AND I WILL NOT REFUND ANY SHIPPING FEES.*TESTED ON Calibrated HICKOK TV-7 B/U*{Minimum Ratings for TV-7 Testers are equal to 65% of average new ratings.}ALL tubes will be ran through a Daniel Nelson calibrated HICKOK TV-7 B/U for a full mutual conductance test. This is a world class tester that is calibrated by the Hickok doctor. Its test results are dead on and you can buy with confidence. If you want to know what the exact Gm rating of the tube is please message me. My Return Policy: Will not accept returns for reasons such as ordered the wrong item, change mind, not what I thought It was, wrong color ordered, item ordered.

One Sylvania vet-229 6SL7GT vacuum tube. Tested at 59/60, see photos for tests.

RARE LOT OF 12 x 6SL7GT VT-229 THESE ARE IN GOOD CONDITION AND WORKING ORDER MOST AROUND OR OVER NOS SPECIFICATION FULLY TESTED ON MY AVO VCM 163 READINGS CAN BE SEEN IN THE PHOTOS - ?100% = Ia - 2.3 gm - 1.6

Wir haben deinradio! Senden Sie uns eine Nachricht Unser Shop Verkäuferprofil Bewertungen Shop speichern Kontakt Sylvania 6SL7GT Röhre VT-229 seltene Version geprüft top Röhrenradio Bitte entnehmen Sie den genauen Zustand und Lieferumfang den Bildern. Die Röhre wurde als gut geprüft. Wir bieten eine Vielzahl an alten Bastel -und Sammelobjekten an.Bitte beachten Sie, dass aufgrund des Alters keine Garantien auf die technischen Funktionen gegeben werden können.The parts are very old, we dont give any guarantee on the technical function. Zahlung Versand Kombiversand nur bei Artikeln möglich, die am gleichen Tag gekauft werden. (aus einer Auktionsrunde) DIe angepasste Rechnung erhalten Sie dann nach Auktionsende. Aufwendiger Versand (klimaneutral) mit DHL Premium in 2-welliger Kartonage und aufwendiger Polsterung! Versand größtenteils plastikfrei, 80 Prozent des Versandmaterial aus recyceltem Altpapier bzw. Second-Hand Kartonagen. WORLDWIDE SHIPPING ON REQUEST! PLEASE ASK BEFORE YOU BUY! Links Unser Shop Verkäuferprofil Bewertungen Shop speichern Kontakt Newsletter Verpassen Sie keine Angebote mehr! Wir informieren Sie über Angebote und Aktionen bequem per E-Mail. Newsletter abonnieren Kontakt Senden Sie uns eine Nachricht

One Sylvania vet-229 6SL7GT vacuum tube. Tested at 59/60, see photos for tests.

Sylvania 6SL7GT VT-229 Vacuum Tube Black Plates Tall Tube Chrome Top. Brand new open box Will be packed very well and will come in the condition you see it here Please examine all photos before purchase and message me with any questions thanks for looking!

Hello Toredo.Were the new shop on the block! Our grade bar below will help determine the condition of this item!GRADE BAR____N____ ____E____ ___U___ ____UAI____NEW | EXCELLENT | USED | UNTESTED - AS IS This items grade: USED Whats included in this lot:Set of 2 6SL7GT Sylvania Audio Receiver Guitar Vacuum Tubes A1S3B6#73 We also offer combined shipping! Once your order is placed, well go ahead and send over a revised invoice that will allow you to A. save money on shipping, and B. keep logistics as eco friendly as possible! ShippingWe take shipping very serious at Hello Toredo. Using the right supplies to get your order to you safely is our at the top of our list. Our fine print. (Disclaimer)All items are being sold as described in our item description & grading system. Return is automatically void if serialized tamper proof label is altered.For any further questions please shoot us a message.

Sylvania 6SL7GT (6SL7 VT229) Audio Frequency Vacuum Tube. I’ve had this stashed away for 30 years. Looks like new.

Wir haben deinradio! Senden Sie uns eine Nachricht Unser Shop Verkäuferprofil Bewertungen Shop speichern Kontakt Schauen Sie bei Gelegenheit bei unserem ebay Partnershop AntikRadio vorbei! --------------3x 6SL7GT Röhre Tung-Sol Sylvania geprüft top black Glass selten Radio Tube Bitte entnehmen Sie den genauen Zustand und Lieferumfang den Bildern. Die Röhren wurden als gut geprüft. Wir bieten eine Vielzahl an alten Bastel -und Sammelobjekten an.Bitte beachten Sie, dass aufgrund des Alters keine Garantien auf die technischen Funktionen gegeben werden können.The parts are very old, we dont give any guarantee on the technical function. Zahlung Versand Kombiversand nur bei Artikeln möglich, die am gleichen Tag gekauft werden. (aus einer Auktionsrunde) DIe angepasste Rechnung erhalten Sie dann nach Auktionsende. Aufwendiger Versand (klimaneutral) mit DHL Premium in 2-welliger Kartonage und aufwendiger Polsterung! Versand größtenteils plastikfrei, 80 Prozent des Versandmaterial aus recyceltem Altpapier bzw. Second-Hand Kartonagen. WORLDWIDE SHIPPING ON REQUEST! PLEASE ASK BEFORE YOU BUY! Links Unser Shop Verkäuferprofil Bewertungen Shop speichern Kontakt Newsletter Verpassen Sie keine Angebote mehr! Wir informieren Sie über Angebote und Aktionen bequem per E-Mail. Newsletter abonnieren Kontakt Senden Sie uns eine Nachricht

Wir haben deinradio! Senden Sie uns eine Nachricht Unser Shop Verkäuferprofil Bewertungen Shop speichern Kontakt 2x 6SL7GT Röhre wie ECC35 Ken-Rad Sylvania geprüft top selten Röhrenradio Bitte entnehmen Sie den genauen Zustand und Lieferumfang den Bildern. Die Röhren wurde als gut geprüft. Wir bieten eine Vielzahl an alten Bastel -und Sammelobjekten an.Bitte beachten Sie, dass aufgrund des Alters keine Garantien auf die technischen Funktionen gegeben werden können.The parts are very old, we dont give any guarantee on the technical function. Zahlung Versand Kombiversand nur bei Artikeln möglich, die am gleichen Tag gekauft werden. (aus einer Auktionsrunde) DIe angepasste Rechnung erhalten Sie dann nach Auktionsende. Aufwendiger Versand (klimaneutral) mit DHL Premium in 2-welliger Kartonage und aufwendiger Polsterung! Versand größtenteils plastikfrei, 80 Prozent des Versandmaterial aus recyceltem Altpapier bzw. Second-Hand Kartonagen. WORLDWIDE SHIPPING ON REQUEST! PLEASE ASK BEFORE YOU BUY! Links Unser Shop Verkäuferprofil Bewertungen Shop speichern Kontakt Newsletter Verpassen Sie keine Angebote mehr! Wir informieren Sie über Angebote und Aktionen bequem per E-Mail. Newsletter abonnieren Kontakt Senden Sie uns eine Nachricht

Tested on Hickok 533 0-3000 mutual conductance scale. Please request combined shipping for multiple orders.

Tested on Hickok 533 0-3000 mutual conductance scale. Please request combined shipping for multiple orders.

2 x 6SL7gt Sylvania Tubes Made in USA Black plates with lower D getter These have the leaf on the base Codes 3/T = Best guess on the date is 1941-1943 Tall Boy Pictures show actual Tested on Enhanced Triplet E3444 Laboratory Tester Results= 1570/1600 micromhos @ 2.1 & 2.2 mA 1720/1550 micromhos @ 2.4 & 2.0 mA Bogey (100% or New) = 1600/1600 micromhos @ 2.3/2.3 mA +/- 10% The measurements in this listing were taken on a Triplett 3444 modified to test the tube as an amplifier in accordance with RMA/EIA specifications, utilized by all US and most foreign tube manufacturers. This tester applies test conditions for this tube as shown below (including the precise filament voltage) and then measures transconductance (gm) in accordance with the engineering definition of gm. Tubes may also be operated under the test conditions for extended periods to be sure that it is stable. A tube must be tested in this manner to compare its test results with the manufacturer’s original intent or with other tubes of the same type. Most tube testers do not apply the test conditions required or conduct a valid gm test. For more details on the test and our test equipment, please contact us.The test conditions for this listing are__250_Volts plate, __250_Volts screen, ___-2.0___Volts bias or Cathode resistance* What were your tubes tested at? I do combine Shipping

**WELL BALANCED PAIR!!** Closely Matched PairMILITARY SYLVANIA JAN-CHS 6SL7GTVT-229 Vacuum Tube TV-7/u Tested( Lot #2 ) ** I WILL COMBINE SHIPPING COST ON MY ITEMS!!! ** Tested to be in guaranteed working conditionI tested these on a High Quality Professonal Hickok TV-7/U Tester:TUBEs TEST RESULTs: Tube #1: 61/55 {Minimum Rating of 32/32 for TV-7 Testers are equal to 65% of average new ratings.}Tube #2: 55/52 {Minimum Rating of 32/32 for TV-7 Testers are equal to 65% of average new ratings.} If you have Questions or Comments contact me on eBay Check out the photos! TESTED WITH a (TV-7/U) FOR GAS, SHORTS, AND MUTUAL CONDUCTANCE AND ARE MOSTLY STRONG TUBES! I Combine ShippingBefore You Pay. I accept PayPal and Postal M O.Please see click to enlarge photos for condition and quality.Check out My Other Items For Sale!WILL BE SHIPPED OUT FAST! Before bidding please read my shipping and return policy. I WILL COMBINE SHIPPING COST ON MY ITEMS!!! NOTE: International buyers - THE BUYER IS RESPONSIBLE FOR SHIPPING FEES. INTERNATIONAL BIDS WELCOME. I WONT CHANGE DECLARED VALUE ON CUSTOM FORMS AND INTERNATIONAL BUYERS ARE RESPONSIBLE FOR ALL TAXES, CUSTOM FEES, and additional shipping fees. ANY RETURN WILL BE ACCEPTED BUT BUYER WILL PAY SHIPPING FEES AND I WILL NOT REFUND ANY SHIPPING FEES.*TESTED ON Calibrated HICKOK TV-7 B/U*{Minimum Ratings for TV-7 Testers are equal to 65% of average new ratings.}ALL tubes will be ran through a Daniel Nelson calibrated HICKOK TV-7 B/U for a full mutual conductance test. This is a world class tester that is calibrated by the Hickok doctor. Its test results are dead on and you can buy with confidence. If you want to know what the exact Gm rating of the tube is please message me. My Return Policy: Will not accept returns for reasons such as ordered the wrong item, change mind, not what I thought It was, wrong color ordered, item ordered.

JAN CHS 6SL7GT Vacuum Tube Sylvania VT-229 US Navy*************************************** Tested on an enhanced Triplet E3444 Laboratory Tester prepared by Paul Hart of Roswell, GA Industry Bogey transconductance = 1600|1600µmhos Industry Bogey plate current = 2.3|2.3mA Results = pictured The measurements in this listing were taken on a Triplett 3444 modified to test the tube as an amplifier in accordance with RMA/EIA specifications, utilized by all US and most foreign tube manufacturers. This tester applies test conditions for this tube (including the precise filament voltage) and then measures transconductance (gm) in accordance with the engineering definition of gm. Tubes may also be operated under the test conditions for extended periods to be sure that it is stable. A tube must be tested in this manner to compare its test results with the manufacturer’s original intent or with other tubes of the same type. Most tube testers do not apply the test conditions required or conduct a valid gm test. For more details on the test and our test equipment, please contact us.******************************************* I have many other types of tubes Please search my store. USA Shipping $6 ???? ???? ???? ???? ???? ???? ???? ???? ???? ???? ???? ???? ???? ???? ???? ???? ???? ???? ov12~~~~ Please click on the link below to view more items in my store. ~~~~~~~~ GreenGirls Guaranteed VintageTubes