sale......TV-2B From United States Military 463rd Field Maintenance Squadron, Vietnam Era.

Excellent working condition, very well maintained By the Air Force Technicians.All meters and controlsin perfect working order.

I\'m testing6L6GC tube in the photos..... It test 90 (It\'s a 6000 GM bogie Tube)

Plate and Screen Are adjustable up to 250 V....Bias in adjustable up to - 50

Tester is very versatile,Can test just about any tube, including transmitting tubes.

USA shipping $75.00 or free local pickup in Los Angeles area.

There is no manual. Because of the age of the machine and the fragile nature of tube testers in general, there is no warranty or returns on this