PCB-339A32

PCB-339A32

  • Triaxial ICP® high-temperature vibration sensor,
  • Continuous use temperature up to 163 ° C,
  • Very low temperature coefficient,
  • Measuring range 500 g
  • Sensitivity 10 mV / g,
  • Frequency range 2 … 8,000 Hz,
  • Mass 3.6 grams,
  • 4-pin mini connector side,
  • Including connection cable, length 3 m,
    ending to three BNC
  • basic data
    sensitivity (±10%)10 mV / g1.02 mV/(m/s²)
    range±500 g pk ±4. 905 m/s 2 pk
    frequency range (±5%)2 … 8,000 Hz
    Resonance frequency≥ 45,000 Hz
    Wide band resolution0.003 g RMS0.029 m/s² RMS[1]
    Linearity≤ 0.5%
    Transverse acceleration sensitivity≤ 5%
    conditions of use
    Overload limit (shock)±5. 000 g PK±49. 050 m/s² pk
    Temperature range (operation)-65 … 325 ° F-54 … 163 ° C
    Temperature coefficient of sensitivity≤0,011 %/°F ≤ 0.020 %/° C
    specifications
    power supply18 … 30 V DC
    Constant power supply2 … 20 mA
    output impedance≤200Ω
    Bias voltage (at room temperature)7 … 11 V DC
    discharging charging time constant0.5 … 2.0 s
    settling time
    (on Bias-Spannung ±10%)
    < 1,5 s
    spectral noise (1 Hz)1.187 µg / √ Hz11.644 (µm / s ²) / √ Hz[1]
    Spectral noise (10 Hz)178 µg / √ Hz1.746 (µm / s ²) / √ Hz[1]
    Spectral noise (100 Hz)48 µg / √ Hz471 (µm / s ²) / √ Hz[1]
    spectral noise (1,000 Hz)25 µg / √ Hz245 ( µm / s ²) / √ Hz[1]
    physical properties
    geometry of the sensor elementshear principle
    ACS-1Tfrequency response for Triaxial accelerometer, traceable to NIST, 10 Hz up to the upper 5% frequency-1

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