Model: 103B01

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Acoustic ICP® pressure sensor, 3.3 psi, 1500 mV/psi, integral 2-wire cable, accel. comp.

  • Measurement Range: 3.00 psi (180.3 dB)
  • Sensitivity: (±15%) 1500 mV/psi (217.5 mV/kPa)
  • Low Frequency Response: (-5%) 5 Hz
  • Resonant Frequency: >=13 kHz (>=13 kHz)
  • Electrical Connector: Integral Cable

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Measurement Range3.00 psi180.3 dB 
Useful Overrange6.00 psi186.3 dB[2] 
Sensitivity (±15 %)1500 mV/psi217.5 mV/kPa 
Maximum Pressure250 psi1724 kPa 
Resolution0.02 mpsi77 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 
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 
Electrical ConnectorIntegral CableIntegral Cable 
Cable TerminationPigtail EndsPigtail Ends 
Weight0.115 oz3.260 gm 
Cable Type32 AWG stranded wires32 AWG stranded wires 
Cable Length15 in38.1 cm 

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.
070B09Solder adaptor(1)
061A04Sleeve clamp 4-40 cap screw(2)
065A66Adhesive Mounting Ring(3)
Optional Versions:
(M) Metric Mount
Product Documents
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