PCB-(M)350C23

PCB-(M)350C23

  • ICP® shock acceleration sensor,
  • Masseisoliert,
  • With electric and mechanical filter,
  • Measuring range 10,000 g,
  • Frequency range 0.4 … 10,000 Hz,
  • Integrated cable, length 3 m,
    ending on 10-32 plug
  • basic data
    sensitivity (±30%)0.5 mV / g0.05 mV/(m/s²)
    range±10. 000 g pk±98. 000 m / pk
    Frequency range (± 1 dB)0.4 … 10,000 Hz
    frequency range (-3 dB)0.2 … 25,000 Hz[4]
    Corner frequency of the electrical filter (-3 dB)21,000 Hz[2] [1]
    resonance frequency of the mechanical filter35,000 Hz[3] [1]
    Resonance frequency≥ 100,000 Hz
    wide band resolution (1 … 10,000 Hz)0.39 m/s² rmsrms 0.04 g[1]
    Linearity error≤ 2.0%
    transverse acceleration sensitivity≤ 7%
    conditions
    Overload limit ( Shock)±50. 000 g pk±490. 000 m / pk
    temperature range (operation)0 … 150 ° F-18 … 66 ° C
    Temperature range(Storage)-40 …200 °F-40 … 93 ° C
    Temperature influencediagram below[1]
    strain sensitivity (footprint)0,002 g/µε0.02 (m/s²) /. µ ε[1]
    specifications
    power supply20 … 30 V DC
    Constant power supply2 … 20 mA
    Output impedance≤200Ω
    Bias voltage8 … 14 V DC
    Discharging charging time constant1.0 … 2.0 s[1]
    settling time (area within ±10% of the bias voltage)< 10 s
    Electrical insulation> 1 M Ω
    physical properties
    sensor elementceramic
    Geometry of the sensor elementshear principle
    housing materialtitanium
    sealedsealedclose
    size - hex0.375 in9.5 mm
    size - height0.88 in22.4 mm
    Mass0.19 oz5.4 grams[1]
    electrical connectionintegrated cable
    cable10 ft3 m
    cord typetype 031, twisted pair
    mounting thread1/4 "-28 thread
    " Notes
    [1]typically
    [2]second-order low-pass filter
    [3]the amplitude is increased in the resonance frequency by 9 dB.
    [4]the specified upper limit frequency is a guideline. The frequency response is limited by the combination of electric and mechanical low pass filter.
    [5]details: see PCBs Declaration of conformance PS135
    Accessories
    ACS-14Hopkinson barCalibration of shock sensor-1
    ACS-22frequency response, traceable to NIST (100 Hz to ±1dB point)-1
    (M) metric mounting
    Mounting threadM6 x 0.75 male

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