high frequency icp® pressure sensor, 50 psi, 100 mv/psi, 3/8-24 mtg thd, accel. comp., ground isolated, ablative coating

ICP® Pressure Sensor

Model CA102B18

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  • CE
  • IP

High frequency ICP® pressure sensor, 50 psi, 100 mV/psi, 3/8-24 mtg thd, accel. comp., ground isolated, ablative coating

  • Measurement Range: 50 psi (344.7 kPa)
  • Sensitivity: (±5mV/psi)100 mV/psi (14.5 mV/kPa)
  • Low Frequency Response: (-5%)0.5 Hz
  • Resonant Frequency: >=500 kHz (>=500 kHz)
  • Electrical Connector: 10-32 Coaxial Jack
  • Weight: 0.50 oz (14.3 gm)

Specification Notes

[1] Zero-based, least-squares, straight line method.
[2] Typical.
[3] For +10 volt output, minimum 24 VDC supply voltage required. Negative 10 volt output may be limited by output bias.
[2] Typical.
[4] See PCB Declaration of Conformance PS023 for details.

English: SI:
Performance
Measurement Range (for ±5V output) 50 psi 344.7 kPa
Useful Overrange (for ± 10V output) 100 psi 689.4 kPa [3]
Sensitivity (±5 mV/psi) 100 mV/psi 14.5 mV/kPa
Maximum Pressure 1000 psi 6895 kPa
Resolution 1.0 mpsi 0.007 kPa [2]
Resonant Frequency ≥500 kHz ≥500 kHz
Rise Time (Reflected) ≤1.0 µ sec ≤1.0 µ sec
Low Frequency Response (-5 %) 0.5 Hz 0.5 Hz
Non-Linearity ≤1.0 % FS ≤1.0 % FS [1]
Environmental
Acceleration Sensitivity 0.002 psi/g 0.0014 kPa/(m/s²) [2]
Temperature Range (Operating) -100 to +275 °F -73 to +135 °C
Temperature Coefficient of Sensitivity ≤0.03 %/°F ≤0.054 %/°C
Maximum Flash Temperature 3000 °F 1650 °C
Maximum Vibration 2,000 g pk 19,600 m/s² pk
Maximum Shock 20000 g pk 196000 m/s² pk
Electrical
Discharge Time Constant (at room temp) ≥1.0 sec ≥1.0 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 8 to 15 VDC 8 to 15 VDC
Electrical Isolation 100000000 Ohm 100000000 Ohm
Physical
Sensing Geometry Compression Compression
Sensing Element Quartz Quartz
Housing Material Stainless Steel Stainless Steel
Diaphragm Invar Invar
Sealing Welded Hermetic Welded Hermetic
Electrical Connector 10-32 Coaxial Jack 10-32 Coaxial Jack
Weight 0.50 oz 14.3 gm

* All specifications are at room temperature unless otherwise specified.

Accessories
Supplied
065A03 Seal ring, 0.435" OD x 0.377" ID x 0.030" thk, brass (for Series 101 and 102, and Model 061A01) 3
PCS-1AZ 3

Optional Versions

(M) Metric Mount
Accessories:
Supplied 065A40 Seal ring 0.435" OD x 0.397" ID x 0.030" thk brass 3

(S) Stainless Steel Diaphragm

English SI
Diaphragm 316L Stainless Steel