In 2000, IET Labs purchased the General Radio Classic Product Line from QuadTech
In 2006, IET Labs purchased the General Radio Digibridge and Megohmmeter Line from QuadTech

IET is proud to continue to manufacturer and support (General Radio Calibration & Repair) the metrology related products of General Radio. These include the Standards and Decades products (Resistance, Capacitance, Inductance),  Digibridges, Megohmmeters, Audio products, and StroboTac lines.

Some of the Currently Available Products Include:

• General Radio 874 and 900 Connectors

• General Radio 1404 Series Standard Capacitors

• General Radio 1409 Series Standard Capacitors

• General Radio 1412 Series Decade Capacitors

• General Radio 1413 Series Decade Capacitors

• General Radio 1422 Series Variable Air Capacitors

• General Radio 1433 Series Decade Resistors

• General Radio 1482 Series Standard Inductors

• General Radio 1491 Series Decade Inductors

• General Radio 1531 and 1538 Strobotac Series and Accessories

• General Radio 1539-A Stroboslave Series and Accessories

• General Radio 1542-B Electronic Strobotac- Economical

• General Radio 1546 Electronic Strobotac- Digital

• General Radio 1562 Sound Level Calibrators

• General Radio 1565 Sound Level Meters

• General Radio 1620 Series Capacitance Bridge

• General Radio 1621 Series Capacitance Bridge

• General Radio Digibridges (1659, 1689, 1692, 1693)

• General Radio 1863/1864 Series Megohmmeter

Please check our General Radio Product Information Guide.

Please check our listing of available refurbished equipment or contact our Sales Department if you can not find what you need. Many of our service and support staff have over twenty years experience building and servicing this equipment as General Radio employees and/or as part of their service to the U.S. Military.