Vintage Hickok Model 547A Vacuum Tube Tester
Item History & Price
Reference Number: Avaluer:47974955 | MPN: Does Not Apply |
Brand: Hickok |
This is vintage Hickok model 547A vacuum tube tester. It came from a large collection of electronics and radio equipment. I plugged it in and it powered up. I put in a tube, which lit. The line adjust did move the needle on the meter. However, when I pushed the button (P4 in this case) to test the tube, the "fuse" light came on and the meter did not move. I don't have the instructions and that is the extend of t...he testing I did. Sold AS IS, for parts or restoration. PLEASE ask any questions important to your satisfaction BEFORE bidding.
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