LCR Meter/Impedance Analyzer

MICROTEST LCR/Impedance Analyzer measures the electrical properties of passive components (inductors, capacitors, resistors), including inductance, capacitance, resistance, quality factor, dissipation factor, and impedance.

6632/6632S Impedance Analyzers operate from 10Hz to 50MHz and offer features like sweep analysis, multi-step listings, and Meter mode measurements. They come with built-in measurements of dielectric constant (εr) and magnetic permeability (μr), eliminating manual calculations or extra software. 6632S model supports seven different equivalent circuit models for a faster and more precise understanding of parasitic components' impact on impedance.

For LCR testing, there are high-frequency 6630 series (1M/3M/5M/10M/20M/30M/50MHz) and basic 6360 series (20k/100k/500k/1MHz) options.

6630 series is ideal for automated production line testing, especially for high-speed production, while the 6360 series is suitable for general quality control and incoming material inspection (IQC).

An LCR Meter/Impedance Analyzer can be equipped with a DC Bias Current Source to analyze the magnetic saturation changes in inductors caused by current during operation. The DC bias current source test system provides the 6632/6632S+ and 6350+ series, analyzing and verifying the magnetic saturation current (Isat) and temperature rise current (Irms) of the inductor.
LCR Meter/Impedance Analyzer
All Products
Impedance Analyzer Benchtop LCR Meter DC Bias Current Test System
Impedance Analyzer 6632 Series|1/3/5/10/20/30/50MHz
Impedance Analyzer 6632 Series
1/3/5/10/20/30/50MHz
  • Frequency range: DC, 10Hz to 1/3/5/10/20/30MHz/50MHz
  • Basic accuracy up to ±0.08% (typical ±0.05% )
  • Automatic Level Control (ALC)
  • Output impedance 25Ω/100Ω, switchable
  • Support meter mode and list mode, sweep mode
  • Built-in DC Bias voltage ±12V
  • Ultra-high measuring speed < 3ms
  • Open circuit/short circuit/load correction function
  • Comparator function
  • BIN classification function
  • Built-in the Permeability-μr
  • Built-in the Dielectric constant-εr
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Impedance Analyzer 6632S Series|1/3/5/10/20/30/50MHz
Impedance Analyzer 6632S Series
1/3/5/10/20/30/50MHz
  • Frequency range: DC, 10Hz to 1/3/5/10/20/30MHz/50MHz
  • Basic accuracy up to ±0.08% (typical ±0.05% )
  • Equivalent Circuit Analysis
  • Automatic Level Control (ALC)
  • Output impedance 25Ω/100Ω, switchable
  • Support meter mode and list mode, sweep mode
  • Built-in DC Bias voltage ±12V
  • Ultra-high measuring speed < 3ms
  • Open circuit/short circuit/load correction function
  • Comparator function
  • BIN classification function
  • Built-in the Permeability-μr
  • Built-in the Dielectric constant-εr
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LCR Meter 6630 Series|1/3/5/10/20/30/50MHz
LCR Meter 6630 Series
1/3/5/10/20/30/50MHz
  • Frequency range: DC, 10Hz to 1/3/5/10/20/30MHz/50MHz
  • Basic accuracy up to ±0.05% 
  • Automatic Level Control (ALC)
  • Output impedance 25Ω/100Ω, switchable
  • Support meter mode and list mode
  • Ultra-high measuring speed < 3ms
  • Open circuit/short circuit/load correction function
  • Comparator function
  • BIN classification function
  • Built-in the Permeability-μr
  • Built-in the Dielectric constant-εr
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LCR Meter 6360 Series|6363/6364/6365/6366/6367
LCR Meter 6360 Series
6363/6364/6365/6366/6367
  • Test Frequency 10Hz-1MHz
  • Output Impedance 100Ω
  • Open Circuit/Short Circuit
  • Meter Mode
  • List Mode
  • 7.0" TFT, 800×480 color screen
  • Four Parameters Displayed Simultaneously
  • Comparator/BIN
  • Basic Accuracy ±0.05%
  • Using  Graphical Analysis by PC Link
  • RS-232、Handler、LAN、USB Host 、Handler、GPIB
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LCR Meter 6365A/6367A |Electrochemical Applications
LCR Meter 6365A/6367A
Electrochemical Applications
  • Ultra Low Frequency 0.1Hz-200k/1MHz
  • Output Impedance 100Ω
  • Open Circuit/Short Circuit
  • Meter Mode
  • List Mode
  • 7.0" TFT, 800×480 color screen
  • Four Parameters Displayed Simultaneously
  • Comparator/BIN
  • Basic Accuracy ±0.05%
  • Using  Graphical Analysis by PC Link
  • RS-232、Handler、LAN、USB Host 、Handler、GPIB
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DC Bias Current Test System|6632+ Series
DC Bias Current Test System
6632+ Series
  • Current and frequency graphic scanning analysis
  • Frequency response 100Hz-30MHz /10MHz/3MHz
  • DC Bias Current Output Max.640A/320A/120A/60A/20A
  • DCR Measurement function
  • Built-in the Permeability-μr
  • Long-term consecutive maximum power output
  • Direct Handler interfaces control through Impedance Analyzer
  • Support meter mode and list mode, sweep mode
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DC Bias Current Test System|6632S+ Series
DC Bias Current Test System
6632S+ Series
  • Current and frequency graphic scanning analysis
  • Frequency response 100Hz-30MHz /10MHz/3MHz
  • DC Bias Current Output Max.640A/320A/120A/60A/20A
  • Equivalent Circuit Analysis-6632S
  • DCR Measurement function
  • Built-in the Permeability-μr
  • Long-term consecutive maximum power output
  • Direct Handler interfaces control through Impedance Analyzer
  • Support meter mode and list mode, sweep mode
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DC Bias Current Test System|6350+ Series
DC Bias Current Test System
6350+ Series
  • Frequency Response 100Hz-200k/500kHz
  • Supports maximum output DC bias current of 640A/320A/120A
  • DCR measurement function
  • Can sustain maximum power output for long periods of time
  • Output impedance: 100Ω
  • Open/short circuit calibration function
  • Supports meter measurement mode/multi-step list testing
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