Electronic Load LCR Digital Brid Meter USB Handheld High Precision Capacitance Inductance Resistance Test Display(ET432)

Meterfeatures 2.8"TFT display screen, easy key operation and USB communication.Its high capacity lithium battery ensures longrun.It can measurecomprehensive parameters,and supports for screening and deviation measurement, with continuously adjustable output frequency.The basic accuracyreaches 0.2%/0.3%;ET430:Test frequency: 100Hz-100kHZ, accuracy: 0.3%, 6 test frequency points; component access automatic identification function; 2 test level points, electrolytic capacitor function;ET431:Test frequency: 100Hz-10kHZ, accuracy: 0.2%, 4 test frequency points; component access automatic identification function; electrolytic capacitor function, DC resistance (DCR) function; 4 test level points, 4 and a half digits precision display ;ET432:Test frequency: 100Hz-100kHZ, accuracy: 0.2%, 6 test frequency points; component access automatic identification function; electrolytic capacitor function, DC resistance (DCR) function; 6 test level points, 4 and a half digits precision display ;ET433:Test frequency: 100Hz ~ 100kHZ; Accuracy: 0.2%, 4 and a half precision display; Test frequency: 1Hz continuous step adjustable; level 10mV ~ 1100mV, 1mV continuous step adjustable; component access automatic identification function; Electrolytic capacitor function, DC resistance (DCR) function;Product features:Measurable frequency up to 100k Hz,continuously adjustable at a step of 1 Hz.;Special function:Automatic identification and measurement after components are connected;Internal bias output (0mV-500mV),1mV step, continuously adjustable;DC Resistance (DCR) measurement;Electrolytic capacitance measurement;Support for screening and deviation measurement ;Basic measuring accuracy 0.2%;Adjustable measuring speed;2.8"TFT display screen, a 4 1/2 digit display;USB communication interface;Power supply by high capacity lithium battery;Support for SCPI protocol;Manual and automatic ran;Open circuit and short circuit calibration;Multiple testing ports;Main technical indexes:ModelET430ET431ET432ET433Testing frequency100Hz, 120Hz,1KHz, 10KHz,40kHz, 100KHz100Hz, 120Hz, 1KHz, 10KHz100Hz, 120Hz, 1KHz, 10KHz, 40kHz, 100KHz100Hz-100KHzContinuously adjustable,a step of 1 HzBasic accuracy0.3%0.2%0.2%0.2%Display screen2.8" TFT LCD screenNumber of display digitsPrincipal parameter: 5 digitSecondary parameter: 5 digitMeasured parameter:Principal parameter: L/C/R/ZSecondary parameter: X/D/Q//ESRElectrolytic capacitor modeDCR mode× Measurement ranL:0.000µH-2000H,C:0.000pF-20.000mF,R:0.0001-20.000MMeasuring displayspeed1 time/s (slow), 2 times/s (medium), 4 time/s (fast)Internal bias× 0-500mV adjustable, at a step of 1mV.Testing level0.6Vrms0.1Vrms, 0.3Vrms, 0.6Vrms,1Vrms10mV-1100mV adjustableCalibration functionOpen circuit calibration, short circuit calibrationScreening functionThe limit ran of screening can be set to 1%-50%, and the fixed points are 1%, 5%, 10% and 20%.

• Wide Frequency Ran and Adjustable Step: The meter supports a test frequency ran from 100Hz to 100kHz (depending on the model) with a continuously adjustable frequency step of 1Hz, ensuring precise measurements across various applications
• High Accuracy and Multiple Measurement Functions: Offering basic accuracy of 0.2%–0.3%, the meter can measure inductance (L), capacitance (C), resistance (R), impedance (Z), and additional parameters such as DC resistance (DCR) and electrolytic capacitance, providing a comprehensive ran of testing options
• Automatic Component Identification and Screening: The device features automatic component recognition when connected, streamlining the testing process. Additionally, it supports screening and deviation measurement with adjustable screening limits, enhancing usability for component quality assessment
• User-Friendly Display and Interface: Equipped with a 2.8” TFT LCD screen and 4 1/2-digit precision display, the meter provides clear and detailed readings. It also features USB communication capabilities and supports SCPI protocol for easy integration with external systems
• Long Battery Life and Versatile Power Options: Powered by a high-capacity lithium battery, the meter ensures long operational time for continuous testing. It also offers adjustable internal bias (0mV-500mV), a calibration function, and multiple testing ports for greater flexibility in testing components