Inductance Standard

IET is the World's Leading Inductance Standard Manufacturer

With 50+ years of stability data and history, IET Labs manufactures a full line of standard Inductors that will cover most any budget and application.

From the world's most stable to our cost-effective models
We manufacturer units with a range of 1 pF to 10,000 µF

Contact us if you don’t find the Inductance standard you need and we would be happy to custom build it for you.

IET Labs, maintains some of the finest R, L and C calibration standards in the World.
IET’s capacitance standards are manufactured with pride in the USA.