DC Metrology

Resistance...product line includes standard air and oil filled resistors, automated resistance bridges, range extenders, resistor baths and shunts.

Current...scanners, range extenders and shunts.

Voltage...10 and 100V reference standards, automated potentiometer and divider.

With over 20 years of experience, MI is the leading supplier of DC Resistance Measurement Systems and DC Standards around the world. Our broad product line covers resistance measurements from 1u to 100T ohms, and voltage measurements from a few micro volts to 1200 volts DC.

AC Metrology

Voltage...precision high voltage dividers.

Current...high quality and accuracy products include low and high voltage compensated current transformers and transconductance amplifiers.

Power...products range from power calibration systems to power analyzers.

Tan Delta & PF...automated high accuracy capacitance bridge for dissipation factor testing.

Loss Measurement...MI offers the most advanced system in the world today for measurement of transformer losses.

Capacitors...a complete line of standard reference capacitors for high voltage applications.

The measurement of electrical power and energy at high voltages and low power factors is becoming increasingly important as a way to reduce costs in an ever-growing industrial economy. A more precise means for scaling these voltages and currents down to usable levels is required. MI R&D teams are dedicated to providing the products to meet these demands.