PCB-354B20
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PCB-354B20

  • Triaxial ICP® vibration sensor,
  • With through-holes
  • Masseisoliert,
  • Measuring range 2,000 g
  • Sensitivity 2.5 mV / g,
  • Three 10-32-connectors
  • basic data
    sensitivity (±10%) 2.5 mV / g 0,255 mV/(m/s²)
    range ±2. 000 g PK ±19. 620 m/s² pk
    Frequency range (±5%) 1.0 … 7,000 Hz
    frequency range (± 1 dB) 0,5 … 8,000 Hz
    Resonance frequency ≥ 20,000 Hz
    wide band resolution 0.003 g RMS 0.03 m/s² RMS [1]
    Linearity ≤ 1% [2]
    transverse acceleration sensitivity ≤ 5%
    conditions of use
    Overload limit (shock) ±5. 000 g pk ±49. 050 m/s² pk
    Temperature range -65 … 250 ° F -54 … 121 ° C
    Strain sensitivity (footprint) 0,002 g/µε 0.02 (m/s²)/µε [1]
    specifications
    power supply 22 … 30 V DC
    constant power supply 2 … 20 mA
    output impedance ≤200Ω
    Bias voltage 8 … 15 V DC
    discharging charging time constant 0.5 … 2.0 s
    Settling time < br(auf Bias-Spannung ±10 %) <15 s
    spectral noise (1 Hz) 1.200 ?g / √ Hz 11,800 ( µm / s ²) / √ Hz [1]
    spectral noise (10 Hz) 120 µg / √ Hz 1,180 (µm / s ²) / √ Hz [1]
    spectral noise ( 100 Hz) 60 µg / √ Hz 590 (µm / s ²) / √ Hz [1]
    spectral noise (1,000 Hz) 30 µg / √ Hz 300 (µm / s ²) / √ Hz [1]
    Electrical insulation (base) ≥100 MΩ
    physical properties
    sensor element ceramic
    Geometry of the sensor element shear principle
    housing material anodized aluminum
    sealing hermetically sealed
    Size - height 0.46 in 11.7 mm
    size - length 0.80 in 20.3 mm
    Size - width 0.80 in 20.3 mm
    mass 0.50 oz 14.3 grams [1]
    wiring 10-32 -. Coaxial socket
    mounting hole
    notes
    [1] typically
    [2] zero-based balancing line, determined using the method of least squares
    [3] details: see PCBs Declaration of conformance PS023
    Accessories supplied
    080A109 mounting wax -1
    081A98 4-40 screw -2
    ACS-1 T Frequency response for Triaxial accelerometer, traceable to NIST, 10 Hz up to the upper 5% frequency -1
    M081A98 metric mounting screw -2
    PCB-354B20

    Specific References

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    354B20_drawing.PDF

    Technical drawing

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    354B20_manual.PDF

    Operating instructions

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    354B20_specs.PDF

    Technical data sheet

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