This is a good Hickok 600A Tube Tester. It has been professionally calibrated. A new 8-pin Octal and 9-pin miniature socket saver have been installed. The case has normal wear
Hickok brand tube testers.
This is a good Hickok 600A Tube Tester. It has been professionally calibrated. A new 8-pin Octal and 9-pin miniature socket saver have been installed. The case has normal wear
This is a very nice Hickok 6000 Tube Tester. It has been professionally calibrated. It includes a very nice reproduction manual that includes tube charts. The case is in excellent
This is a Stark 9-66 Tube Tester. The circuitry of the Stark 9-66 is based on the Hickok line of Tube Testers. Stark Tube Testers were made in Canada. The
This is a Hickok 534B Tube Tester that has been repaired and professionally calibrated. The case shows normal wear for a tube tester of this age, but is electrically in
This is a restored and calibrated Hickok 600A for sale. The case shows a lot of wear, but the tube tester is in excellent electrical condition. The tube tester has
This is my current go-to-tester. I acquired this tube tester from a Customer and it has been calibrated and several enhancements added. This is a very clean tube tester and
This is a Hickok 532 tube tester that has been repaired and calibrated. The meter is new. A Bias fuse has been added. The power cord and shorts indicator are
This is a Hickok 600A that has been repaired and calibrated. The meter is new. The power cord and shorts lamp are both new. The 8 pin and 9 pin
This is a Hickok 534 that I repaired and calibrated for a Customer. The Customer asked me to wire a Bias fuse bulb and test points for checking plate current.
This is a Hickok 752A that I restored electronically and calibrated. This is a very nice tester and is very clean. The 752A has the ability to test a multi