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IEPE signal conditioner YE3821


Quick Overview

The YE3821 is an IEPE signal conditioner

Product specifications include: ±10V | Gain 1,10,100 (switchable) | 0.3Hz to 100kHz | 0°C to +40°C | ?±5V | 4 channels | Low noise | Wide frequency response

IEPE signal conditioner YE3821

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  • High precision, Low noise, good stability;
  • Gain, Exciting current adjustable;
  • Sensor sensitivity normalization;
  • Suitable for IEPE sensor general testing , can also be used as a voltage amplifier.


    Compliance Voltage 24VDC
    Constant current 4/10mA selectable
    Input Voltage Range ≤±10VP
    Lower cut-off frequency 0.3Hz
    Upper cut-off frequency 100 kHz
    Gain 1, 10, 100 selectable
    Output ±10V/5mA
    Accuracy ≤±1%
    Noise ≤50μVrms
    Dimensions (mm) 70W x 132.5H x 200D
    Weigh 1.5Kg
    Power Supply AC 220V50Hz
    Temperature Operating:0℃to +40℃ ;Storage:-55℃ to +85℃
    Humidity 80%R.H.Max.
    Input/Output Type Input: BNC; Output: BNC
    Input/Output Cable 2 meters STYV-1 Low Noise Cable (BNC to BNC) four AND (BNC to L5) four
    Power Cable One

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