PCB-113B31

PCB-113B31

  • ICP® high frequency pressure sensor with INVAR-membrane /-housing,
  • Especially insensitive to temperature transients,
  • Beschleunigungskompensiert,
  • Measuring range 1.379 kPa,
  • Sensitivity 3.6 mV / kPa,
  • Lower limiting frequency 5.0 Hz,
  • 10-32 female connector
  •  

    basic data
    (±5 V output range) measuring range1,379 kPa 
     
    usable range (output range ±10 V)400 psi2,760 kPa[1]
     
    sensitivity (±15%)/25 mV / psi3.6 mV / kPa 
     
    maximum pressure1,000 psi6.895 kPa 
     
    Resolution1 mpsi0.007 kPa 
     
    resonance frequency≥400,000 Hz  
     
    rise time (reflected pressure)≤ 1.5 µs  
     
    lower limiting frequency5.0 Hz  
     
    linearity≤1.0% FS [2]
    Conditions of use
    Acceleration sensitivity≤ 0.002 psi/g≤ 0,0014 kPa/(m/s²) 
     
    Temperature range (operation)-100 … 275 ° F-73 … 135 ° C 
     
    Temperature coefficient of sensitivity≤ 0,1 %/°F≤0.18% / ° C 
     
    maximum shock (for fraction of a second)3,000 ° F1,650 ° C 
     
    Maximum acceleration2,000 g pk19.614 m/s² pk 
     
    Maximum shock resistance20,000 g pk196.140 m/s² pk 
    technical Properties
    output polarity (positive pressure)positive  
     
    discharging charging time constant (at room temperature)0.1 … 1,0 s  
     
    Supply20 … 30 V DC  
     
    constant power supply2 … 20 mA  
     
    Output impedance< 100Ω  
     
    Bias voltage8 … 14 V DC  
    Physical properties
    Geometry of the sensor elementcompression principle  
     
    Sensor elementquartz  
     
    Housing materialINVAR  
     
    membraneINVAR  
     
    sealinghermetically sealed welded  
     
    Electrical connection10-32-coaxial socket  
     
    mass0.2 oz6.0 grams 
    notes
    [1]up to 10 V must be at least 24 V DC. At low bias voltage of the sensor, no negative output range is usable up to-10 V.  
     
    [2]zero-based balancing line, determined using the method of least squares  
     
    [3]details: see PCBs Declaration of conformance PS023  
    equipment
    060A03installation sleeve, 5/16-24-2A thread, 1/4 "hex, (stainless steel)-1 
     
    060A05Installation sleeve, M7 x 0.75-6 g-thread-1 
     
    065A02sealing ring for flush mounting, 0,248 "outside x 0.219" x 0.015 "tall, brass3 
     

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