PCB-393B04

PCB-393B04

  • ICP® vibration sensor for seismic measurements,
  • Measuring range 5 g,
  • Sensitivity 1,000 mV / g,
  • Frequency range 0.06 … 450 Hz,
  • Wide band resolution 0.000003 g RMS,
  • 10-32 female connector above
  • basic data
    sensitivity (±10%)1,000 mV / g102 mV/(m/s²)
    range± 5 g pk ±49 m/s² pk
    frequency range (±5%)0.06 … 450 Hz
    Frequency range (± 10%)0.05 … 750 Hz
    frequency range (± 3 dB)0.02 … 1,700 Hz
    Resonance frequency≥ 2,500 Hz
    wide band resolution0,000003 g RMS0,00003 m/s² RMS[1]
    Linearity≤ 1%[2]
    transverse acceleration sensitivity≤ 5%[3]
    conditions of use
    Overload limit (shock)300 g pk±2. 950 m/s² pk
    Temperature range0 … 176 ° F18 … 80 ° C
    strain sensitivity (base area)≤ 0.0005 g/µε≤ 0.005 (m/s²)/µε[1]
    specifications
    power supply18 … 30 V DC
    Constant power supply2 … 10 mA
    output impedance< 500 Ω
    Bias voltage7 … 12 V DC
    Discharging charging time constant5 … <5 s
    settling< 100Ω
    spectral Noise (1 Hz)0.30 µg / √ Hz2.9 (µm / s ²) / √ Hz[1]
    spectral noise (10 Hz)0.10 µg / √ Hz1.0 (µm / s ²) / √ Hz[1]
    Spectral noise (100 Hz)0.04 µg / √ Hz0.4 (µm / s ²) / √ Hz[1]
    spectral noise (1,000 Hz)0.04 & micro; g / √ Hz0.4 (µm / s ²) / √ Hz[1]
    physical properties
    sensor elementceramic
    geometry of the sensor elementBending principle
    housing materialtitanium
    sealinghermetic
    Size - diameter0.99 in25 mm
    size - height1.22 in31 mm
    size1.8 oz50 grams[1]
    Electrical connection10-32-coaxial socket
    connection positionabove
    mounting thread 10-32 female thread
    notes
    [1]typically
    [2]zero-based balancing line, determined with the method of least squares
    [3]transverse acceleration sensitivity typically ≤ 3%
    [4]details: see PCBs Declaration of Conformance PS023Bias voltage7.5 … 13 V DC
    (TLB) TEDS LMS international - format for the automotive industry
    power supply20 … 30 V DC
    Bias voltage7.5 … 13 V DC
    (TLC) TEDS LMS international - format for the aviation industry
    Supply20 … 30 V DC
    Bias voltage7.5 … 13 V DC
    (TLD) TEDS memory in accordance with IEEE P1451. 4
    supply20 … 30 V DC
    Bias voltage7.5 … 13 V DC

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