PCB-(M)102B04

PCB-(M)102B04

  • ICP® pressure sensor with INVAR-membrane,
  • Masseisoliert,
  • Beschleunigungskompensiert,
  • Measuring range 6,900 kPa,
  • Sensitivity 0.7 mV / kPa,
  • Lower limiting frequency 0.005 Hz,
  • 10-32 female connector
  •  

    basic data
    measuring range (±5 V output range)1,000 psi6,900 kPa 
     
    usable range (output range ±10 V)2,000 psi13.790 kPa[1]
     
    sensitivity (±10%)5.0 mV / psi0.7 mV / kPa 
     
    maximum static pressure10,000 psi69,000 kPa 
     
    Resolution0,02 psi0.14 kPa[2]
     
    resonance frequency≥ 500, 000 Hz  
     
    Rise time (reflected pressure)≤ 1.0 µs  
     
    lower limiting frequency (-5%)0.005 Hz  
     
    linearity error≤1.0% FS [3]
    conditions
    acceleration sensitivity≤ 0.002 psi/g≤ 0,0014 kPa/(m/s²) 
     
    temperature range ( Operation)-100 … 275 ° F-73 … 135 ° C 
     
    Temperature coefficient of sensitivity≤ 0.03 %/°F≤ 0,054 %/°C[2]
     
    maximum temperature shock(for fraction of a second)3,000 ° F1,650 ° C 
     
    Maximum shock resistance20,000 g pk196.140 m/s² pk 
    Technical characteristics
    Output polarity (positive pressure)positive  
     
    Discharging charging time constant (at room temperature)≤100 Ω  
     
    supply20 … 30 V DC  
     
    Constant power supply2 … 20 mA  
     
    output impedance< 100Ω  
     
    Bias voltage8 … 14 V DC  
     
    electrical insulation100 MΩ 
    -physical Properties
    geometry of the sensor elementcompression principle  
     
    sensor elementquartz  
     
    parts usematerialstainless steel  
     
    membraneINVAR  
     
    sealedsealeddensely welded  
     
    electrical connection10-32-coaxial socket  
     
    mass0.41 oz11.6 grams 
    Notes
    [1]for output range supply voltage 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]typically  
     
    [3]zero-based balancing line, determined using the method of least squares  
     
    [4]details: see PCBs Declaration of conformance PS023  
    equipment
    065A03sealing ring, 0.435 "outside x 0,377" x 0.030 "high brass3 
    (M) metric mounting
    equipment   
     
    065A40sealing ring, 0.435" outside x 0,397 "x 0.030" high brass3 
    (S) stainless steel diaphragm
        

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