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This is an original 1950s US Military vacuum tube voltmeter. It was designed to test complex military equipment such as radar and has extended capabilities. The unit appears to be largely original and is in its original heavy metal gray military case.
I’m selling this for restoration only, non-working. I’m sure it needs to be recapped or serviced in some fashion due to age. I’ve left that to the new owner. A couple things else to mention: the unit has AC and DC external probes inside the case. Due to the units age, and the fact that these probes haven’t been used in many years, they are stiff and likely to crack when taken out of their enclosures. They need to be lubricated and probably taped or repaired before being used again. Finally, this unit will operate on both AC and DC power. It has a two prong plug insert housing, but it doesn’t have the original military cord. If you use AC would need a new cord. Please check the photos closely for complete details.

TS-375A/U No 12224 U. S. Military 1950’s Vacuum Tube Voltmeter High Grade
$249.99
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