PCB-(M)350B24
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PCB-(M)350B24

  • ICP® shock acceleration sensor,
  • Masseisoliert,
  • With electric and mechanical filter,
  • Measuring range 5,000 g,
  • Sensitivity 1 mV / g,
  • Frequency range 0.4 … 10,000 Hz,
  • Integrated connection cable, length 3 m,
    ending on 10-32 plug,
  • no longer available (replacement: ) PCB-(M)350C24)
  •  

    basic data
    sensitivity (±30%) 1.0 mV / g 0.1 mV/(m/s²)  
     
    range ±5. 000 g PK ±49. 000 m/s² pk  
     
    frequency range (± 1 dB) 0.4 … 10,000 Hz    
     
    Frequency range (-3 dB) 0.2 … 25,000 Hz   [2]
     
    corner frequency of the electrical filter (-3 dB) 13,000 Hz   [1] [3]
     
    Resonance frequency of the mechanical filter 23,000 Hz   [1] [4]
     
    resonance frequency ≥ 100,000 Hz    
     
    wide band resolution 0.02 g RMS 0.20 m/s² RMS [1]
     
    linearity ≤ 2.0%    
     
    Transverse acceleration sensitivity ≤ 7%    
    conditions of use
    Overload limit (shock) ±50. 000 g PK ±490. 000 m/s² pk  
     
    Temperature range (operation) 0 … 150 ° F -18 … 66 ° C  
     
    temperature range (storage) -40 …200 °F -40 … 93 ° C  
     
    strain sensitivity (footprint) 0,002 g/µε 0.02 (m/s²)/µε [1]
    technical characteristics
    Supply 20 … 30 V DC    
     
    constant power supply 2 … 20 mA    
     
    Output impedance ≤200Ω    
     
    Bias voltage 8 … 14 V DC    
     
    Discharging charging time constant 1.0 … 2.0 s   [1]
     
    settling time < br(auf Bias-Spannung ±10 %) >10s    
     
    Electrical insulation (housing) > 1 M ?    
    physical properties
    sensor element ceramic    
     
    Geometry of the sensor element shear principle    
     
    housing material titanium    
     
    sealing Hermetic    
     
    Size - hex 0.375 in 9.5 mm  
     
    size - height 0.75 in 19.1 mm  
     
    Weight (without cable) 0.16 oz 4.5 grams [1]
     
    electrical connection 10-32-coaxial connector    
     
    cable 10 FT 3 m  
     
    cord type type 031, twisted pair    
     
    mounting thread 1/4 "-28 thread    
    Notes
    [1] typically    
     
    [2] the specified upper limit frequency is a guideline. The frequency response is limited by the combination of electric and mechanical low pass filter.    
     
    [3] second-order low-pass filter    
     
    [4] is the amplitude in the rangeResonant frequency increased by 9 dB.    
    Accessories
    ACS-14 Hopkinson bar calibration for shock resistance -1  
     
    ACS-22 frequency response, Rü ckführbar on NIST (100 Hz to ±1dB point) -1  
    (M) metric mounting
    mounting thread M6 x 0.75 male    
    PCB-(M)350B24

    Specific References

    Download

    350B24_drawing.PDF

    Technical drawing

    Download (197.36k)

    350B24_manual.PDF

    Operating instructions

    Download (2.18M)

    350B24_specs.PDF

    Technical data sheet

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