PCB-3501A1260KG
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PCB-3501A1260KG

  • MEMS high shock sensor,
  • Measuring range 60,000 g,
  • Sensitivity 0.0003 mV / V / g,
  • Frequency range 0 … 20,000 Hz,
  • Integrated cable, length 3 m,
    ending on stripped and tinned ends
  • "

    basic data
    sensitivity (at 10 V DC supply voltage) (±50%) 0.003 mV / g 0.0003 mV/(m/s²) [2]
     
    sensitivity 0.0003 mV / V / g 0,00003 mV/V/(m/s²) [7]
     
    Range ±60. 000 g ±588. 400 m/s² pk  
     
    frequency range (1 dB) 0 … 20,000 Hz    
     
    Resonance frequency > 120,000 Hz    
     
    damping rate 2% crit chance   [1]
     
    Linearity error ≤1%    
     
    transverse acceleration sensitivity ≤3%    
    conditions
    Ü berlastlimit (shock) ±100. 000 g pk ±980. 665 m/s² pk [6]
     
    Ü berlastlimit (mechanical stop) ≥80,000 g ? 782.534 m/s² pk  
     
    temperature range (storage) -65 … 250 ° F -54 … 121 ° C  
     
    temperature range (operation) -65 … 250 ° F -54 … 121 ° C  
     
    Temperature coefficient of sensitivity -0.11 %/°F -0.20 %/°C [1]
     
    Max thermal offset shift ±10 mV   [3]
     
    Strain sensitivity (base area) 0,3 g/µε 2.94 (m/s²)/µε [1]
    specifications
    power supply voltage (max) 15.0 V DC    
     
    power < 3 mA    
     
    input resistance (±2 k Ω) 6,000Ω   [2]
     
    output impedance (kΩ ±2) 6,000Ω   [2]
     
    Spannungsoffset 40 … 40 mV DC   [2]
     
    settling time 0.01 s   [4]
     
    electrical insulation (housing) ≥100 MΩ   [5]
    PhysicalProperties
    sensor element Piezoresistive MEMS element    
     
    geometry of the sensor element Active bridge circuit    
     
    Housing material titanium    
     
    waterproofing epoxy resin    
     
    size - hex 3/8 in 9.5 mm  
     
    size - height 0.50 in 12.7 mm  
     
    dimensions (without cable) 0.088 oz 2.5 grams [1]
     
    Electrical connection integrated cable    
     
    Connection position side    
     
    cord type type 034, 4-wire shielded cable    
     
    cable termination Tinned ends    
     
    cable length 10 ft 3 m  
     
    mounting fixed external thread    
     
    Mounting thread 1/4 "-28 thread    
    notes
    [1] typically    
     
    [2] Pro sensor tested and documented on calibration certificate supplied with    
     
    [3] -54 … 121 ° C, reference 24 ° C    
     
    [4] settling time is zero on ±2 at the time, the maximum needed the sensor signal, after the supply voltage is applied to approximate % of the output span. The mounting surface must be located in the thermal balance.    
     
    [5] Pro sensor tested to ensure compliance with the specification    
     
    [6] a half-sine pulse ≤ 20 µs    
     
    [7] Temperature coefficient of sensitivity is proportional to the applied supply voltage and can use a different voltage than at the calibration (10 V DC) ) are calculated from the calibration data. The possible measurement error increases with minimal (around0.5%).    
    Accessories
    ACS-62 calibration of Piezoresistive shock sensors -1  
    (M) metric mounting
    mounting thread M6 x 0.75 male    
    PCB-3501A1260KG

    Specific References

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    3501A1260KG_drawing.PDF

    Technical drawing

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    3501A1260KG_manual.PDF

    Operating instructions

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    3501A1260KG_specs.PDF

    Technical data sheet

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