PCB-(M)103B03

PCB-(M)103B03

  • ICP® pressure sensor with stainless steel membrane,
  • For turbulence measurements,
  • Measuring range 20.7 kPa (180.3 dB),
  • Sensitivity 217.5 mV / kPa,
  • Lower limiting frequency 0.5 Hz,
  • 3 56-Jack
  • basic data
    measuring range3.00 psi180.3 dB
    usable range6.00 psi186.3 dB[1]
    Sensitivity (±15%)1,500 mV / psi217.5 mV / kPa
    maximum pressure250 psi1.724 kPa
    resolution psi 0.0000277 dB
    resonance frequency≥ 13,000 Hz
    rise time≤ 25 µs
    Lower limiting frequency (-5%)5 Hz
    linearity≤ 2.0% FS[2]
    conditions
    Acceleration sensitivity≤ 0.0005 psi/g≤ 0.0035 kPa/(m/s²)
    temperature range (operation)-100 … 250 ° F-73 … 121 ° C
    Temperature coefficient of sensitivity≤ 0≤2 %/°F≤ 0.06 %/°C
    maximum shock (for fraction of a second)1,000 ° F 538 ° C
    Maximum shock resistance1,000 g pk9.807 m/s² pk
    Technical properties
    discharge charge time constant (at room temperature)≥ 0,1 s
    supply20 … 30 V DC
    Constant power supply2 … 20 mA
    output impedance≤ 100 Ω
    Bias voltage7 … 13 V DC
    Physical properties
    sensor elementceramic
    housing materialstainless steel
    Diaphragm316 L (stainless steel)
    waterproofingepoxy resin
    electrical connection3-56 coaxial plug
    Dimensions0.10 oz2,843 grams
    notes
    [1]need for an output range up to 10 V di DC e supply voltage be at least 24 V. 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
    equipment
    061A04clamp2
    065A66adhesive mounting ring-3
    (M) metric mounting
    equipment
    M061A04Terminal-2

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