Model : 103B12 | PRESSURE SENSOR, ICP®, ACOUSTIC

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acoustic icp® pressure sensor, 10 psi, 500 mv/psi, 10-32 top conn., accel. comp.
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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
English: SI:
Performance
Measurement Range (± 5 V output) 10 psi 190.7 dB
Useful Overrange (± 10 V output) 20 psi 196.7 dB [ 2]
Sensitivity (±15 %) 500 mV/psi 72.5 mV/kPa
Maximum Pressure 250 psi 1724 kPa
Resolution 0.06 mpsi 86.3 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
Output Polarity (Positive Pressure) Positive Positive
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 Welded Hermetic Welded Hermetic
Electrical Connector 10-32 Coaxial Jack 10-32 Coaxial Jack
Weight 0.11 oz 3.15 gm
* 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.
[ 3] See PCB Declaration of Conformance PS023 for details.


Accessories


Supplied
060A10 Clamp nut, 1/2-20-2A thd, 7/16" hex (for Model 103B01, 103B02, 103B11 and 103B12) 1
065A66 Adhesive mounting ring (for Series 103B) 3
160-0242-00 3


Optional Versions


( M ) Metric Mount
Accessories:
Supplied 060A24 Clamp nut M14 x 1.25-6G thd 11 mm hex 17-4 SS material 1