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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 sec≥0.1 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
Additional Downloads