icp® microphone, 1000 mv/psi, resolution 0.00005 psi (+84 db) accel. comp.

ICP® Pressure Sensor

Model 106B51

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  • CE
  • IP

ICP® microphone, 1000 mV/psi, resolution 0.00005 psi (+84 dB) accel. comp.

  • Measurement Range: 5 psi (35 kPa)
  • Sensitivity: (±15%)1000 mV/psi (145 mV/kPa)
  • Low Frequency Response: (-5%)0.5 Hz
  • Resonant Frequency: >=40 kHz (>=40 kHz)
  • Electrical Connector: 10-32 Coaxial Jack
  • Weight: 1.13 oz (32 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) 5 psi 35 kPa
Useful Overrange 10 psi 69 kPa [3]
Sensitivity (±15 %) 1000 mV/psi 145 mV/kPa
Maximum Pressure (step) 100 psi 690 kPa
Maximum Pressure (static) 500 psi 3448 kPa
Resolution 0.05m psi .00034 kPa [2]
Resonant Frequency ≥40 kHz ≥40 kHz
Rise Time ≤12 µ sec ≤12 µ sec
Low Frequency Response (-5 %) 0.5 Hz 0.5 Hz
Non-Linearity ≤1 % FS ≤1 % FS [1]
Environmental
Acceleration Sensitivity 0.002 psi/g 0.0014 kPa/(m/s²) [2]
Temperature Range (Operating) -65 to +250 °F -54 to +121 °C
Temperature Coefficient of Sensitivity ≤0.03 %/°F ≤0.054 %/°C
Maximum Flash Temperature 3000 °F 1649 °C
Maximum Vibration 500 g pk 4900 m/s² pk
Maximum Shock 1000 g pk 9800 m/s² pk
Electrical
Output Polarity (Positive Pressure) Positive Positive
Discharge Time Constant (at room temp) ≥1 sec ≥1 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 14 VDC 8 to 14 VDC
Physical
Sensing Element Quartz Quartz
Housing Material 17-4 Stainless Steel 17-4 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 1.13 oz 32 gm

* All specifications are at room temperature unless otherwise specified.

Accessories
Supplied
PCS-1 Calibration of dynamic pressure sensors at 20% intervals to full scale, max 15 kpsi range. 0
PCS-17 0
PCS-24 0
060A11 Acetal clamp nut, 3/4-16-2A thd, 3/4" hex (for Model 106B50) 1
060A13 Metric Acetal clamp nut, M20 x 1.5-6G thd, 20 mm hex (for Model M106B50) 1
065A36 Seal, 0.687" OD x 0.625" ID x 0.060" thk, Acetal (for Model 106B5X) 3

Optional Versions

(E) Emralon coating

English SI
Electrical Isolation 100000000 Ohm
Coating Emralon
(W) Water Resistant Cable
Accessories:
Supplied 060A11 Acetal clamp nut 3/4-16-2A thd 3/4" hex 1
(WM) Water Resistant Cable
Accessories:
Supplied 060A13 Metric Acetal clamp nut M20 x 1.5-6g thd 20 mm hex 1