Precision LCR Meters for High-Accuracy Component Testing & Evaluation

Advanced LCR meters built for labs and production teams to deliver accurate inductance, capacitance, and resistance measurements

Let’s Discuss Your Needs

Overview

LCR meters are essential instruments for the precise measurement of inductance (L), capacitance (C), and resistance (R) in electrical components and circuits. This page delivers an in-depth look at LCR meter technology—including performance features, testing capabilities, and practical applications. It highlights how these tools support R&D, manufacturing, calibration, and component validation initiatives.

ElectricalTestTek supports North America’s B2B industry landscape by offering advanced LCR meters that meet rigorous accuracy and reliability standards. Drawing on our presence in Overland, Rd, we combine research-driven development and stringent quality assurance to serve precision-demanding users. Whether you’re in electronics manufacturing, academic research, or instrumentation calibration, we provide instruments designed for traceable results, streamlined workflow, and scalable deployment. Our expert guidance and customer support ensure engineers and technicians can rely on data integrity and efficiency.

Trusted Technology Partnerships

In addition to offering products and systems developed by our team and trusted partners for LCR Meter technology, we are proud to carry top-tier technologies from Global Advanced Operations Tek Inc. (GAO Tek Inc.) and Global Advanced Operations RFID Inc. (GAO RFID Inc.). These reliable, high-quality products and systems enhance our ability to deliver comprehensive technologies, integrations, and services you can trust. Where relevant, we have provided direct links to select products and systems from GAO Tek Inc. and GAO RFID Inc.

Core Components and Systems from GAO Tek and GAO RFID

Hardware Components (GAO Tek)

  • GAOTek Insulation Resistance Tester

    • Measures up to 100 GΩ insulation resistance

    • Test voltages: 500V, 1000V, 2500V, 5000V

    • Features Polarization Index (PI) & DAR testing

  • GAOTek Portable IR Tester with Bluetooth

    • Rugged, field-ready unit

    • USB and Bluetooth data logging

  • GAOTek Rechargeable Power Unit

    • Quick-swap battery packs for long-duration testing

    • Reliable portable operations

Software Solutions (GAO RFID Inc.)

  • GAO RFID Test Data Logger Suite

    • Stores and exports testing history

    • Remote access to Bluetooth-enabled testers

  • GAO RFID Maintenance Manager

    • Tags equipment with RFID for asset-linked test records

    • Tracks inspection intervals & schedules retests

  • GAO RFID Cloud Analysis Tool

    • Centralized test data archive

    • Enables trend analysis & compliance reporting

 Key Features

  • Wide voltage testing range: 250V to 5kV+
  • Digital + analog displays for intuitive & detailed analysis
  • Auto discharge for post-test safety
  • Polarization Index (PI) & DAR insights into insulation quality
  • Multi-mode operation: timed, step voltage, ramp testing
  • Battery or AC powered for field & lab environments
  • Built-in memory + USB/Bluetooth export options

Typical Applications

  • Commissioning of new electrical systems

  • Preventive & predictive maintenance

  • Manufacturing quality assurance

  • Compliance audits (OSHA, IEEE, NFPA)

  • Troubleshooting suspected insulation failures

Industries Served

  • Power Utilities & Electrical Generation

  • Renewable Energy (Solar, Wind, Hydro)

  • Heavy Manufacturing & Industry

  • Railways & Transportation

  • Commercial & Industrial Construction

  • Building Maintenance & Property Management

Compatibility & Integration

  • Industrial motors & generators

  • Power transformers & switchgear

  • High-voltage cables & joints

  • Renewable energy: solar & wind systems

  • Electrical installations in buildings & infrastructure

U.S. & Canadian Standards

  • UL 61010-1

  • IEEE 181

  • CSA C22.2 No. 61010-1

  • ANSI/NCSL Z540.1

  • ISO/IEC 17025

Case Studies

Case Study 1 – Electronic Component Manufacturer (California, USA)

An electrical contracting firm used ElectricalTestTek’s RCD testers during a system upgrade in a 25-story commercial office tower. They discovered several underperforming RCDs in HVAC subpanels. Our device's fast fault simulation saved hours in troubleshooting and ensured the project passed final inspection on schedule.

Case Study 2 – Aerospace Instrumentation Lab (Massachusetts, USA)

A renewable energy operator integrated GAO Tek insulation resistance testers supplied by ElectricalTestTek to evaluate turbine wiring integrity. These tests revealed degradation in older systems and helped plan component replacements, improving overall energy output and reducing emergency repairs.

Case Study 3 – Technical University Engineering Facility (Ontario, Canada)

A leading property management firm adopted our testers for routine inspections of large HVAC systems and backup generators. By integrating regular IR testing, they reported a 30% drop in equipment failure-related downtime across 15 commercial buildings.

Contact Us

Need the Right Electrical Testing Solution for Your Business?
We’re here to help you find the right tools for your needs.

Contact Us Today
Scroll to Top