LCR Meter

Your LCR Meter Source

IET Labs manufactures a complete line of LCR meters, capacitance meters, impedance meters and inductance meters…from the laboratory grade 1693 Digibridge, to the 2 MHz 7600+ Precision LCR meter, to the full featured and economical DE-5000 Handheld LCR meter. LCR Meter

An LCR meter measures inductance (L), capacitance (C), and resistance (R). Relevant features to look for in a LCR meter, capacitance meter or impedance meter are: accuracy, test frequency, measured parameters, test voltage and test current. Data collection and Automation is made easy with a wide variety of interfaces such as; USB, USB Host Port, RS-232 and GPIB interfaces, which are available on all of IET's LCR meters. Component and sensor testing often requires much more than simply a resistance, capacitance or inductance value at a given test frequency and stimulus voltage. An LCR meter must have the flexibility to measure multiple impedance parameters over a wide range of frequencies and voltages.
Let us know what you are trying to measure with an LCR Meter and we will find you a solution.

  • See an overview of IET's complete line of LCR Meters at the LCR Meter Quick Selection Guide
  • LCR Primer and Additional LCR Meter Technical Information
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    1. Precision LCR Meter

      IET/QuadTech 7600 Plus Precision LCR Meter

      • Now Manufactured by IET Labs
      • Measures 14 Impedance Parameters (2 simultaneously)
      • 0.05% Basic Measurement Accuracy
      • Programmable Frequencies from 10Hz to 2MHz
      • AC Test Voltage Programmable from 20mV to 5V
      • DC Bias Voltage, 2V Internal or 0 to 200V External
      • Fast Measurement Speeds up to 120/Second
      • Automatic Open/Short Zeroing Eliminates Connection Errors
      • High Resolution LCD with 7 Digit Display
      • 14 Hi/Lo Sorting Bins for Pass/Fail Testing
    2. Impedance Bridge

      GenRad 1693 Precision LCR Meter

      • The world's standard for AC Resistance, Low Frequency Inductance and Capacitance measurement in a metrology environment
      • 0.02% Measurement Accuracy and +/- 0.0001 Df
      • Programmable Frequency 12 Hz - 200 kHz
      • Extremely Reliable can last up to 30+ years
    3. 1900 Series Precision LCR Meter

      IET/QuadTech 1910/1920 1 MHz LCR Meter

      • Now Manufactured by IET Labs
      • 20 Hz to 1 MHz Frequency Range 27,000 Possible Frequency Options
      • 0.1% Basic Measurement Accuracy
      • Measures 15 Impedance Parameters, DC Resistance, Voltage and Current
      • DCR DC Resistance
    4. 1689-9700 Precision Impedance Meter

      GenRad 1689 Precision Impedance Meter

      • The world's standard for AC Resistance, Low Frequency Inductance and Capacitance measurement
      • 0.02% Measurement Accuracy and +/- 0.0001 Df
      • Programmable Frequency 12 Hz - 100 kHz
      • Widely accepted impedance meter in a metrology environment
      • 1689 has a built-in 4 terminal kelvin fixture for testing axial and radial components
      • 1689M has four BNC connectors for use with a wide variety of standard accessories
    5. Handheld LCR Meter

      DE-5000 Handheld LCR Meter

      • Precision Handheld LCR Meter: up to 0.3% Accuracy
      • Wide Range of Selectable test frequencies: 100 Hz / 120 Hz / 1 kHz / 10 kHz / 100 kHz
      • Measures: Resistance, Capacitance, Inductance, Dissipation Factor, Quality and Phase Angle
      • USB interface for Data Storage of LCR Results  
      • Allows for 4-Wire Kelvin Measurement to factor out impedance of test leads
    6. GenRad 1659 Digibridge

      GenRad 1659 Digibridge

      • 0.1% Measurement Accuracy
      • Cost-Effective Solution
      • 4 Test Frequencies 100Hz to 10kHz
      • 5 Impedance Parameters
      • Built-in Test Fixture
    7. 1692 Benchtop LCR Meter

      GenRad 1692 Benchtop LCR Meter

      • 0.05% Measurement Accuracy
      • 5 Test Frequencies 100Hz to 100kHz
      • 5 Impedance Parameters
      • Built-in Test Fixture

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