PCB-352A72
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PCB-352A72

  • ICP®-miniature vibration sensor,
  • Mass 0.64 grams,
  • With built-in low-pass filter,
  • Measuring range 500 g
  • Sensitivity 10 mV / g,
  • Frequency range 0.5 … 4,500 Hz,
  • Integrated cable, length 3 m,
    ending on 10-32 plug
  • basic data
    sensitivity (±15%) 10 mV / g 1.02 mV/(m/s²)
    range ±500 g pk ±4. 900 m/s² pk
    frequency range (±5%) 0.5 … 4,500 Hz
    Electric filter corner frequency 15,000 Hz [1]
    edge steepness of the filter 6 dB/octave [1]
    resonance frequency ≥ 65,000 Hz
    wide band resolution 0.003 g RMS 0.03 m/s² RMS [1]
    linearity ≤ 1% [3]
    transverse acceleration sensitivity ≤ 5%
    Conditions of use
    Overload limit (shock) ±10. 000 g pk ±98. 000 m/s² pk
    Temperature range(Operation) -65 … 250 ° F -54 … 121 ° C
    Specifications
    power supply 18 … 30 V DC
    Constant power supply 2 … 20 mA
    output impedance ≤200Ω
    Bias voltage 7 … 11 V DC
    Discharging charging time constant 1.0 … 3<5 s
    settling time < br(auf Bias-Spannung ±10 %) ≤ 3 s
    Spectral noise (1 Hz) 725 µg / √ Hz 7.110 (µm / s ²) / √ Hz [1]
    spectral noise (10 Hz) 225 µg / √ Hz 2.210 ( µm / s ²) / √ Hz [1]
    spectral noise (100 Hz) 100 µg / √ Hz 981 (µm / s ²) / √ Hz [1]
    spectral noise ( 1,000 Hz) 100 µg / √ Hz 981 (µm / s ²) / √ Hz [1]
    physical properties
    size-Height 0.14 in 3.6 mm
    dimensions (without cable) 0.023 oz 0.64 grams [1]
    sensor element ceramic
    Geometry of the sensor element shear principle
    housing material titanium
    sealing Hermetically sealed
    size - length 0.41 in 10.4 mm
    size - width 0.25 in 6.4 mm
    Electrical connector pins soldered cable
    cable exit side
    cable termination 10-32-coaxial connector
    cable length 10 ft 3 m [2]
    attachment bonding
    Notes
    [1] typically
    [2] composed of 30 cm cable type 089 (32 AWG, twisted pair) and 2.7 m coaxial cable type 018
    [3] Zero-balance just, determined using the method of least squares
    equipment
    039A32 transfer tool for the model 352A72 -1
    080A109 mounting wax -1
    ACS-1 frequency response, rückfü hrbar on NIST (10 Hz up to the upper 5% point) -1
    PCB-352A72

    Specific References

    Download

    352A72_drawing.PDF

    Technical drawing

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    352A72_manual.PDF

    Operating instructions

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    352A72_specs.PDF

    Technical data sheet

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