Signal Corps US Army Tube Tester Model I-177-B

Manufacturer: Signal Corps US Army

Model Number: I-177-B

Serial #: 1830

Equipment Description: Tube Tester

Label Write-up:
Dynamic Mutual Conductance Tube Tester. 11 sockets. Tests from 4 pin to miniature tubes. Other tubes require an adaptor. This unit made by Supreme, Inc.

Dates Produced: 1951

Original Price:

The museum's inventory number: MRT-1452

Located at Museum in: Military Room