Tag Archives: Tube Tester

Dynamic Mutual Conductance Tube Tester | 600A

HICKOK 600A TUBE TESTER
HICKOK 600A TUBE TESTER
Detail
Detail

Seller assumes all responsibility for this listing.
Item location: United States | Ships to: United States
Sold for US $355.00 [ 12 bids ]

 

 

Detail

This is a working Hickok 600A Dynamic Mutual Conductance Tube Tester. It is shown testing a 12AU7 tube. It is all original with all factory paperwork and manual. It has a beautiful gold anodized faceplate and the roll chart works nicely. Inside carrying case is nice but the outside of it is scruffy. All serial numbers match and is sold as is and as you see it in the pictures. It will come to you insured, well packed and be sure to ask any questions BEFORE you bid and NOT after. Don’t be fooled by the calibration people, unless these testers are physically or electrically damaged there are very few points to “calibrate” and they hold their calibration very well and load the tube being tested accurately. Buy it now on eBay!

Share
Posted in Tube | Tagged , , | Comments Off on Dynamic Mutual Conductance Tube Tester | 600A

Supreme Instruments | Tube Tester | Model 85 | SOLD

Supreme Instruments | Tube Tester | Model 85
Supreme Instruments | Tube Tester | Model 85
Detail
Detail

Seller assumes all responsibility for this listing.
Item location: United States | Ships to: United States
This listing has ended.

 

Detail

Antique 1930’s Supreme Instruments Model 85 Tube Tester. Tester powers up & needle centers at the “?” on meter. Great piece of history! Includes: Power Cord, 4 Adapters, Tube List, JH4166


Share
Posted in Vintage Collectors Amplifier | Tagged , | Comments Off on Supreme Instruments | Tube Tester | Model 85 | SOLD