Model : 103B01 | Acoustic ICP® Pressure Sensor

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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
English: SI:
Performance
Measurement Range 3.00 psi 180.3 dB
Useful Overrange 6.00 psi 186.3 dB [2]
Sensitivity (±15 %) 1500 mV/psi 217.5 mV/kPa
Maximum Pressure 250 psi 1724 kPa
Resolution 0.02 mpsi 77 dB
Resonant Frequency ≥13 kHz ≥13 kHz
Rise Time ≤25 µ sec ≤25 µ sec
Low Frequency Response (-5 %) 5 Hz 5 Hz
Non-Linearity ≤2.0 % FS ≤2.0 % FS [1]
Environmental
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 Temperature 1000 °F 538 °C
Maximum Shock 1000 g pk 9807 m/s² pk
Electrical
Discharge Time Constant (at room temp) 0.1 to 2.0 sec 0.1 to 2.0 sec
Excitation Voltage 20 to 30 VDC 20 to 30 VDC
Constant Current Excitation 2 to 20 mA 2 to 20 mA
Output Impedance ≤100 Ohm ≤100 Ohm
Output Bias Voltage 7 to 13 VDC 7 to 13 VDC
Physical
Sensing Element Ceramic Ceramic
Housing Material Stainless Steel Stainless Steel
Diaphragm 316L Stainless Steel 316L Stainless Steel
Sealing Epoxy Epoxy
Electrical Connector Integral Cable Integral Cable
Cable Termination Pigtail Ends Pigtail Ends
Weight 0.115 oz 3.260 gm
Cable Type 32 AWG stranded wires 32 AWG stranded wires
Cable Length 15 in 38.1 cm
* All specifications are at room temperature unless otherwise specified
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Specification 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.


Accessories


Supplied
070B09 Solder connector adaptor (10-32 plug to solder terminal, straight pins for both terminals) 1
061A04 Sleeve clamp, 4-40 cap screw (for Models 103A & 103A11) 2
065A66 Adhesive mounting ring (for Series 103B) 3


Optional Versions


( M ) Metric Mount
Accessories:
Supplied M061A04 Clamp 2