Model: 103B12

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Acoustic ICP® pressure sensor, 10 psi, 500 mV/psi, 10-32 top conn., accel. comp.

  • Measurement Range: 10 psi (190.7 dB)
  • Sensitivity: (±15%) 500 mV/psi (72.5 mV/kPa)
  • Low Frequency Response: (-5%) 5 Hz
  • Resonant Frequency: >=13 kHz (>=13 kHz)
  • Electrical Connector: 10-32 Coaxial Jack

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Measurement Range (± 5 V output)10 psi190.7 dB 
Useful Overrange (± 10 V output)20 psi196.7 dB[2] 
Sensitivity (±15 %)500 mV/psi72.5 mV/kPa 
Maximum Pressure250 psi1724 kPa 
Resolution0.06 mpsi86.3 dB 
Resonant Frequency≥13 kHz≥13 kHz 
Rise Time≤25 µ sec≤25 µ sec 
Low Frequency Response (-5 %)5 Hz5 Hz 
Non-Linearity≤2.0 % FS≤2.0 % FS[1] 
Acceleration Sensitivity≤0.0005 psi/g≤0.0035 kPa/(m/s²) 
Temperature Range (Operating)-100 to 250 °F-73 to 121 °C 
Temperature Coefficient of Sensitivity≤0.2 %/°F≤0.36 %/°C 
Maximum Flash Temperature1000 °F538 °C 
Maximum Shock1000 g pk9807 m/s² pk 
Output Polarity (Positive Pressure)PositivePositive 
Discharge Time Constant (at room temp)0.1 to 2.0 sec0.1 to 2.0 sec 
Excitation Voltage20 to 30 VDC20 to 30 VDC 
Constant Current Excitation2 to 20 mA2 to 20 mA 
Output Impedance≤100 Ohm≤100 Ohm 
Output Bias Voltage7 to 13 VDC7 to 13 VDC 
Sensing ElementCeramicCeramic 
Housing MaterialStainless SteelStainless Steel 
Diaphragm316L Stainless Steel316L Stainless Steel 
SealingWelded HermeticWelded Hermetic 
Electrical Connector10-32 Coaxial Jack10-32 Coaxial Jack 
Weight0.11 oz3.15 gm 

All specifications are at room temperature unless otherwise specified.


Product Notes
[1] Zero-based, least-squares, straight line method.
[2] For +10 volt output, minimum 24 VDC supply voltage required. Negative 10 volt output may be limited by output bias.
[3] See PCB Declaration of Conformance PS023 for details.
060A10Clamp nut 1/2-20-2A thd 7/16" hex(1)
065A66Adhesive Mounting Ring(3)
160-0242-00O-ring .250x.375(2-0100)(3)
Optional Versions:
(M) Metric Mount
    060A24Clamp nut M14 x 1.25-6G thd 11 mm hex 17-4 SS material(1)
Product Documents
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