IET Labs

IET Labs
IET Labs, Inc.
IET Labs manufactures, repairs and supports the GenRad Instrument Line. Products include resistance, capacitance, inductance, decade boxes, standards, stroboscopes, sound level meters, RTD simulators, current/voltage source, voltage dividers and ohmmeters.

GenRad 1491 Precision Decade Inductor

GenRad 1491 Precision Decade Inductor
The GenRad 1491 Decade Inductance Box is the most accurate decade inductor commercially available. The 1491, has a max inductance of 11 H with a resolution of either 1 mH or 100 µH.

GenRad 1482 Series Inductance Standard

GenRad 1482 Series Inductance Standard
The GenRad 1482 Standard Inductors are the standard of choice in metrology labs. Used today by national metrology institutes and primary standards bodies around the world, these inductors have no peer or equivlent.

GenRad 1433 Series Decade Resistor

GenRad 1433 Series Decade Resistor
The 1433 Decade Resistors are primarily intended for precision measurement applications where their excellent accuracy, stability, and low zero resistance are important.

GenRad 1417 Capacitance Standard 1 uF - 1 F

GenRad 1417 Capacitance Standard
The GenRad 1417 Four-Terminal Capacitance Standard consists of a 1 µF standard capacitor and two precise inductive voltage dividers used to scale the value of the 1 µF capacitor up to 1 F in decade steps.

GenRad 1412-BC Decade Capacitance Box

GenRad 1412-BC Decade Capacitance Box
The wide capacitance range and high resolution of the GenRad 1412-BC decade capacitance box make it exceptionally useful in both laboratory and test shop.

GenRad 1409 Series Standard Capacitor

GenRad 1409 Series Standard Capacitor
The GenRad 1409 Standard Capacitor is series of highly stable, cost-effective capacitance standards. With a low temperature coefficient and low losses, these standard capacitors come in a wide range of capacitance values from 1 nF - 1,000 µF.

GenRad 1404 Series Primary Standard Capacitors

GenRad 1404 Series Primary Standard Capacitors
The GenRad 1404 Series standard capacitors are the standard of choice in metrology labs, and still used today by standards bodies around the world.

HRRS-5 kV & 10 kV Series - High Resistance Decade Box

HRRS-5 kV & 10 kV Series
The High Resistance, 5kV & 10 kV Decade Box (HRRS-5kV, HRRS-10kV) is a family of high voltage decade boxes that answers the need for calibration and working high resistance decade standards that go up to 10 TΩ.

HRRS Series High Resistance Decade Box

HRRS Series High Resistance Decade Box
The HRRS Series employs state-of-the-art precision resistors of various types for high accuracy, high stability, and low temperature and voltage coefficients. The standard models offer a choice of one to seven decades.

HPRS Series High Power Resistance Decade Box

HPRS Series High Power Resistance Decade Box
The HPRS Series resistance decade boxes employ state-of-the-art precision resistors of various types for high accuracy, high stability, and low temperature and power coefficients of- resistance.