IET Labs | Amtest-TM

IET Labs – products of this manufacturer

IET Labs is a U.S.-based manufacturer of high-end instruments for electrical metrology, specializing in precise measurement and calibration of resistance, capacitance, and inductance, with a focus on stability, accuracy, and long-term reliability.

IET Labs is a U.S.-based manufacturer of precision electrical measurement and calibration instruments focused on impedance metrology-particularly resistance, capacitance, and inductance. The company has operated since 1976 and builds on the legacy of the GenRad / General Radio and esi brands, whose product lines it has acquired and continues to manufacture, service, and support. IET Labs provides solutions for calibration laboratories, metrology, service facilities, R&D, production, and automated test systems, with an emphasis on accuracy, stability, long-term support, ISO/IEC 17025 calibration, and predominantly U.S.-based manufacturing.

What IET Labs offers:

Resistance decade boxes and resistance standards
Precision manual and programmable resistance decades for calibration, resistance simulation, instrument testing, and laboratory use.
Capacitance decade boxes and capacitance standards
Instruments for precise setting and verification of capacitance, including laboratory standards and programmable solutions.
Inductance decade boxes and inductance standards
Decade inductors and standards for calibration of LCR meters, impedance bridges, and development applications.
RLC / LCR measurement instruments
LCR meters, impedance bridges, and related instruments for component characterization and calibration tasks.
Resistance measurement instruments - micro-ohmmeters and megohmmeters
Instruments for measuring very low and very high resistance, suitable for service, production, electrical testing, and metrology.
RTD simulators and resistance simulators
Devices for simulating resistance temperature detectors and verifying measurement systems in temperature applications.
Programmable and automated instruments
Selected decades support interfaces such as IEEE/GPIB, RS-232, USB, or Ethernet and are suitable for automated test systems and laboratory integration.
Service and calibration
IET Labs is the official service and calibration provider for GenRad instruments and offers accredited calibration and repair for most of its products as well as selected electrical instruments.