1 Sylvania Type 45 Vacuum Tube Tested Good On Calibrated TV - 7

This tubes tested at - 66 - GM 1650

Minimum value - 47 - GM 1175

This tube tested good on my newly calibrated TV - 7 tube tester. This tester also is used in conjunction with a variac to maintain test results accuracy and consistency. The tester was calibrated by Mr. Paul Hart.

All tubes Passed The short test ,gas test, filament test and life test.

This tube will come in a new white box.

Please see photo's for condition and test results. I can provide documentation that the tube tester was calibrated upon request.

I will always list original photos of actual item you are receiving

I will ship within 24 hours of payment received

Any questions please send me a message

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