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  • 100Hz to 100kHz Handheld LCR Meter

    Model: ET433


    ●Measurable frequency up to 100k Hz, continuously adjustable at a step of 1 Hz
    ●Basic measuring accuracy 0.2%, adjustable measuring speed

    ●Automatic identification of measured component
    ●Support for screening and deviation measurement
    ●2.8 inch TFT display screen and 4 1/2 digit display
    ●Power supply by high capacity lithium battery
    ●USB communication interface
    ●Manual and automatic range
    ●Support for SCPI protocol

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    • 100Hz to 100kHz Handheld LCR Meter

      ET400 Series handheld LCR is a portable hand-held measuring instrument for measuring the param ers of inductors, capacitors, resistors and other components. It is small with a 5V lithium battery, suitable for table-type application. It is also portable and mobile.
      ET400 Series provides a resolution of four and a half digits for main param ers and a resolution of 0.0001 for secondary param er. Its highest measurement frequency is 100kHz, and can measure the level of 0.6Vrms, 0.3Vrms, and 0.1Vrms. Its automatic range can display the results in the fast, medium, or slow mode. It can automatically select the appropriate measurement param ers according to the characteristics of the component. Its measurement accuracy can reach 0.2%. It combines the convenience of a handheld instrument and good performance of a table-type one.
      The operation is simple, and users can see the test frequency, param ers, and speed by pressing the corresponding key; it also has the recording mode to take readings; the convenient operation of open and short circuit correction function helps improve the measurement accuracy. The buzzer, automatic power off and languages can be s  on the configuration menu.The standard instrument is equipped with remote communication function. The remote control and data acquisition are achieved by connecting it to the PC through Mini-USB cable.

    • ModelET430ET431ET432ET433
      Testing frequency100Hz,   120Hz,1KHz, 10KHz,40kHz, 100KHz100Hz, 120Hz,   1KHz, 10KHz100Hz, 120Hz,   1KHz, 10KHz, 40kHz, 100KHz100Hz-100KHz   Continuously adjustable, a step of 1 Hz
      Basic accuracy0.30%0.20%0.20%0.20%
      Display screen2.8 inch TFT   LCD screen
      Number of display digitsPrincipal parameter: 5 digit; Secondary parameter: 5 digit
      Measurement paramersPrincipal parameter: L/C/R/Z ; Secondary parameter: X/D/Q/θ/ESR
      Electrolytic capacitor mode
      DCR mode×
      Internal bias×0-500mV   adjustable, at a step of 1mV.
      Testing level0.6Vrms0.1Vrms,   0.3Vrms, 0.6Vrms,1Vrms10mV-1100mV   adjustable
      Equivalent modeSeries, parallel
      Mode of rangeManual, automatic
      Measurement rangeL:0.000µH~2000H, C:0.000pF~20.000mF, R:0.0001Ω~20.000MΩ
      Measuring display speed1 time/s   (slow), 2 times/s (medium), 4 time/s (fast)
      Calibration functionOpen circuit calibration, short circuit calibration
      Screening functionThe limit range of screening can be set to 1%-50%, and the fixed points are 1%, 5%, 10%   and 20%.
      Deviation measurementUsed for comparing and displaying deviation percentage of component and the set   nominal value
      OthersAdjustment of   backlight brightness, Chinese and English are optional,USB device and automatic power-off time
      Standard configuration1. Mini-USB   cable;      2. Power adapter;    3. Short circuit bar;
       4. Red   and black rubber plug;    5. High   capacity lithium battery
      /Kelvin clips
      Optional configurationKelvin clips;   SMD clipsSMD clips
    • ET400-all.jpg

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