PCB-357C71
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PCB-357C71

  • Vibration sensor with charge output,
  • Continuous use temperature up to 482 ° C,
  • Decay,
  • Measuring range 500 g
  • Sensitivity 10 pC/g,
  • Upper frequency limit 4,000 Hz,
  • 2-pin female connector on the side
  • basic data
    sensitivity (±5%) 10 pC/g 1.02 pC/(m/s²)
    range ± 1.000 g pk ±9. 810 m/s² pk
    frequency range (±5%) 4,000 Hz [2]
    Resonance frequency ≥ 25,000 Hz
    Linearity ≤ 1% [4]
    transverse acceleration sensitivity ≤ 5% [3]
    Conditions of use
    Overload limit (shock) ±2. 000 g pk ±19. 620 m/s² pk
    Temperature range -65 … 900 ° F -54 … 482 ° C
    strain sensitivity (footprint) 0.033 g/µε 0.32 (m/s²)/µε [1]
    maximum radiation exposure (integrated neutron flux) 10.000.000.000 N / cm 2
    maximum Radiation effect(integrated gamma River) 100,000,000 wheel
    Technical
    capacity (from pin to pin) 525 pF [1]
    capacity (of pin housing) 26 pF [1]
    capacity (asymmetry between the pins) ≤ 2 pF
    insulation resistance (from pin to pin at 21 ° C) > 1000 M Ω
    Insulation resistance (from pin on housing at 21 ° C) ≥ 100 MΩ [1]
    insulation resistance (from pin to pin at 482 ° C) > 100 k Ω
    output polarity differential
    physical properties
    sensor element ceramic
    Sealing hermetically sealed
    size - height 1.0 in 25.4 mm
    size -. Diameter 0.75 in 19 mm
    size 2.6 oz 75 g [1]
    wiring 7/16-27 2-pin
    connection position side
    mounting 3 holes
    notes
    [1] typically
    [2] the lower cut-off frequency depends on the used signal conditioning electronics.
    [3] transverse acceleration sensitivity typically ≤ 3%
    [4] zero-based balancing line, determined with the method of least squares
    [5] details: see PCBs Declaration of conformance PS081
    Accessories
    081A99 screw -3
    ACS-1 frequency response, traceable to NIST (10 Hz up to the top 5 percentage point) -1
    (EX) with ATEX approval
    approval for use in potentially explosive atmospheres ex ia IIC T4,-54 ° C ≤ Ta ≤ 135 ° C, II 1 G
    Approval for hazardousAtmospheres ex ia IIC T1,-54 ° C ≤ Ta ≤ 450 ° C, II 1 G
    approval for use in potentially explosive atmospheres ex nL IIC T4,-54 ° C ≤ Ta ≤ 135 ° C, II 3 G
    Approval for use in potentially explosive atmospheres ex nL IIC T1,-54 ° C ≤ Ta ≤ 450 ° C, II 3 G
    PCB-357C71

    Specific References

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    357C71_drawing.PDF

    Technical drawing

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    357C71_manual.PDF

    Operating instructions

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    357C71_specs.PDF

    Technical data sheet

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