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2 Matching IEC 6CA4 EZ81 Vacuum Tubes / NOS On Calibrated TV - 7




Item History & Price

Information:
Reference Number: Avaluer:29782877Model: 6CA4 EZ81
Brand: International ServicemasterType: Vacuum Tube
Original Description:
2 Matching IEC 6CA4 EZ81  Vacuum Tubes Tested New / NOS On Calibrated TV - 7  

Average new tube value  50/50 Tube test Value -  54/54 - 54/54 
Minimum tube value  -  40/40
Both tubes tested new 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 tes...t, filament test and life test. 
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

APPRECIATE YOUR BUSINESS

Thank You 






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