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A family of companies formed by

Micro Quality Calibration LLCTechnical Maintenance Incorporated
Electrical & RF / Microwave Capabilities

Powering Precision Across the Electrical Spectrum.

TruMetric applies disciplined processes, validated methods, and ISO / IEC 17025–accredited standards to deliver trusted electrical, radio frequency (RF), and microwave calibration services. Our capabilities support accurate measurement across low-level electrical parameters through high-frequency communication and RF systems.

Certifications

Fully Accredited Calibration Services

Why TruMetric?

Confidence Across the Electronic Spectrum

Electrical accuracy, RF performance, and timing stability are foundational to modern electronic systems. TruMetric applies accredited methods, disciplined processes, and traceable standards to deliver dependable calibration results for routine instruments and complex electronic systems alike.

AC/DC Electrical Calibration

  • DC and AC voltage, current, and resistance.
  • Capacitance and inductance.
  • Power and energy measurement.
  • Digital multimeters and electrical calibrators.
  • Electrical standards and reference instruments.

Advanced Electrical, Time, & Frequency Measurement

  • Waveform fidelity and signal integrity analysis.
  • Dynamic and transient electrical measurement.
  • Power quality and harmonic distortion evaluation.
  • High-speed and pulsed electrical signal verification.
  • Electrical safety, insulation, and hipot test instrumentation.
  • Frequency counters, timers, and time interval measurement.
  • Oscillators and time base verification for electronic instrumentation.
  • Source–measure systems and programmable electrical standards.

Radio Frequency, Microwave, & EMC Specialties

  • Accredited for systems used in communications, aerospace, and defense applications.
  • Services include system-level verification, performance evaluation, and diagnostic support to confirm equipment operates within specification.
  • Spectrum analyzers.
  • Signal generators and RF synthesizers.
  • Network analyzers / Vector Network Analyzers (VNA).
  • Frequency analyzers.
  • Power meters and sensors.
  • Function and arbitrary waveform generators.
  • High-frequency oscilloscopes and probes.
  • EMI receivers.
  • Line Impedance Stabilization Networks (LISN).
  • Attenuators.
  • ESD guns, simulators, and generators.

Search Electrical Capabilities

Explore Electrical Instruments and Devices

See if TruMetric calibrates your electrical, RF, or microwave device.