AH 2700A – Ultra-precision capacitance bridge

The World's most accurate 50Hz-20kHz Andeen Hagerling capacitance / loss1 bridge More

Andeen Hagerling products – Areas of applications

Many of Andeen Hagerling bridges are used in the laboratories of universities and private firms – The research references in which AH bridges have been used. More

Andeen Hagerling – Product list

Andeen Hagerling, Inc. – The manufacturers of the world's most accurate capacitance bridges and standards More

Andeen Hagerling – Capacitance / Loss Bridges

The World’s Most Stable Capacitance Standards in commercial production – Unparalleled stability, resolution, linearity and accuracy. More

About IET Labs

Since 1976, IET Labs, Inc. has had a long-standing commitment to conform the instruments and standards we offer to the customer's needs rather than to have the customer settle for what is available. Our ultimate goal is customer satisfaction More

QuadTech products with IET Labs branding in the future

Besides the production of the QuadTech 1900 and 7600 LCR product lines (GenRad Digibridge Line: 1659, 1692, 1689, 1693, as well as 1910, 1920 and 7600 Plus LCR Meters), sales will become the task IET Labs, too, in the future. More

IET Labs acquires esi / Tegam resistance product line

IET Labs Inc. has acquired certain resistance products, from Tegam. This represents a significant portion of the products Tegam acquired from esi, Electro Scientific Industries, in 1993. More

In the GenRad Tradition...

In 2000, IET Labs acquired the GenRad standards, impedance decades, megohmmeters, digibridges, audio and strobe lines and now continues to manufacture, service and support these product lines "In the Genrad Tradition..." More

IET Labs products – Areas of applications

The IET Lab's mission is to help provide our customers with cost-effective solutions to their applications rather than have them settle for what is available. Our goal is to exceed your expectations. More

IET Labs product list – A World standard in metrology

The engineering experience of GenRad, esi and IET Labs, we have become the world's preeminent manufacturer of impedance instruments, offering from the most cost-effective to the most important electrical standards More

IET Labs – In the GenRad Tradition

IET Labs, Inc. warrants its products to be free from defects in material and workmanship and, when properly used, will perform in accordance with applicable IET specifications. More

The AH 11A capacitance standard

User-selected values AH 11A capacitance standards can be ordered with any value from below 1pF up to 115pF. More

AH 1100 – The World’s most stable capacitance standard

The AH 1100 capacitance standard frame containing from one to four AH 11A fused-silica capacitance standards provides reference capacitors of unexcelled stability. More

Andeen Hagerling capacitance standards – Product list

In the early 1960’s by Cutkosky and Lee constructed two versions of fused-silica based capacitors and characterized most of the important features of these standards. More

GenRad 1408 series standard capacitors

Since ti carries its own environment, it is well adapted for use in laboratories without an oil bath or closely-controlled ambient temperature or in portable laboratories and calibration centers. More

Primary capacitance standards – GenRad 1404 series

The GenRad 1404 capacitors have been designed as primary reference standards of capacitance with which working standards can be compared. More

GenRad 1409 series standard capacitor

The GenRad 1409 standard capacitor are fixed mica capacitors of very high stability for use as two- or three-terminal reference or working standards in the laboratory. More

Accurate, cost effective capacitance standards – SCA series

IET Labs SC series capacitance standards – High stability cost effective capacitance standards with low temperature coefficient, low losses and a wide range of values. More

IET Labs capacitance standards – Product list

IET Labs and GenRad capacitance standards employ a variety of time-tested materials and technologies that are tailored to specific applications and environments More

Capacitance standards – Product list

IET Labs and Andeen Hagerling high-stability, cost-effective capacitance standards, standard capacitance reference or working standards More