Vintage Western Electric bench-top vacuum tube tester/analyzer, circa 1940s–1950s. Features three original Western Electric panel meters — two DC milliampere/volt meters and one AC volt meter — along with filament (FIL), bias, plate current (Ip), and test controls. Includes external transformer/power supply box mounted on top, multi-pin tube socket connector, and military-style BNC connectors. Hand-annotated operating parameters: -120V or 300 mA. Heavy-duty steel and aluminum chassis with ventilated rear panel.
Measures approximately 12.5" × 9.5" × 13", weighs 19 lbs. Sold as-is/untested — ideal for collectors, restorers, or vintage electronics enthusiasts. A rare piece of American telecommunications history.
