PCB-351B04

PCB-351B04

  • ICP® vibration sensor for cryogenic applications,
  • Continuous use temperature up to-196 ° C,
  • Measuring range 150 g,
  • Sensitivity 10 mV / g,
  • Frequency range 1 … 6,000 Hz,
  • 10-32 female connector above
  • basic data
    sensitivity (±10%)10 mV / g1.02 mV/(m/s²)
    range150 g pk ±1. 472 m/s 2 pk
    frequency range (±5%)1 … 6,000 Hz
    Frequency range (± 10%)0.7 … 9,000 Hz
    frequency range (± 3 dB)0.35 … 15,000 Hz
    Resonance frequency≥ 35,000 Hz
    wide band resolution0.01 g RMS0.1 m/s² RMS[3]
    Linearity≤ 1%[1]
    transverse acceleration sensitivity≤ 5%[2]
    conditions of use
    Overload limit±5. 000 g pk±49. 050 m/s² pk
    Temperature range-320… 250 ° F-196 … 121 ° C
    strain sensitivity (base area)< 0.0005 g/µε< 0.005 (m/s²)/µε[3]
    Technical properties
    Supply voltage20 … 30 V DC
    Constant power supply2 … 20 mA
    output impedance≤ 100 Ω
    Bias voltage 3 … 10 V DC
    discharging charging time constant0.5 … 1<5 s
    spectral noise (10 Hz)220 µg / √ Hz2.156 (µm / s ²) / √ Hz[3]
    spectral noise (100 Hz)62 µg / √ Hz607 (µm / s ²) / √ Hz[3]
    Spectral noise (1,000 Hz)16 µg / √ Hz156 (µm / s ²) / √ Hz[3]
    physical properties
    mass0.33 oz9.4 grams[3]
    sensor elementquartz
    Geometry of the sensor elementshear principle
    housing materialtitanium
    sealingHermetically sealed welded
    electrical connection10-32-coaxial socket
    connection positionabove
    Mounting thread10-32 female thread
    notes
    [1]zero-based balancing line, determined using the method of least squares
    [2]transverse acceleration sensitivity typically ≤ 3%
    [3]typically
    [4]details: see PCBs Declaration of conformance PS023
    Accessories
    081 B 05mounting bolts ( 10-32 on 10-32)-1
    ACS-1frequency response, traceable to NIST (10 Hz up to the upper 5% point)-1
    M081B05mounting bolts 10-32 to M6 x 0.75-1
    (J) mass insulation
    frequency range (5%)5,000 Hz
    frequency range (10%)8,000 Hz
    resonance frequency22,000 Hz
    electrical insulation> 100,000,000 Ω
    Size - hex0.50 in12.7 mm
    size - height1.24 in31.5 mm

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