ICP® MICROPHONE, ACUOSTIC PRESSURE SENSOR Model 106B50
ICP® microphone, 500 mV/psi, resolution 0.00007 psi (+86 dB) accel. comp.
- Measurement Range: 5 psi (34.45 kPa)
- Sensitivity: (±15%) 500 mV/psi (72.5 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 (32.0 gm)
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ENG |
SI |
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Performance |
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Measurement Range (for ±5V output) |
5.0 psi |
34.45 кПа |
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Sensitivity (±15%) |
500 mV/psi |
72.5 mV/kPa |
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Maximum Pressure (step) |
100 psi |
690 kPa |
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Maximum Pressure (total) |
500 psi |
3448 kPa |
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Resolution [2] |
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0.00048 kPa |
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Resonant Frequency |
≥40 kHz |
≥40 kHz |
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Rise Time |
≤12.0 µ sec |
≤12.0 µ sec |
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Low Frequency Response (-5 %) |
0.5 Hz |
0.5 Hz |
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Non-Linearity [1] |
≤1.0 % FS |
≤1.0 % FS |
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Environmental |
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Acceleration Sensitivity [2] |
0.002 psi/g |
0.0014 kPa/(m/s2) |
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Temperature Range (Operating) |
-100 to +250 °F |
-73 to +121 °C |
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Temperature Coefficient of Sensitivity |
≤0.03 %/°F |
≤0.054 %/°C |
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Maximum Flash Temperature |
3000 °F |
1650 °C |
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Maximum Vibration |
500 g pk |
4900 m/s² pk |
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Maximum Shock |
1000 g pk |
9800 m/s² pk |
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Electrical |
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Output Polarity (Positive Pressure) |
Positive |
Positive |
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Discharge Time Constant (at room temp) |
≥1.0 sec |
≥1.0 sec |
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Excitation Voltage |
11 to 30 VDC |
11 to 30 VDC |
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Constant Current Excitation |
2 to 20 mA |
2 to 20 mA |
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Output Impedance |
≤100 Ohm |
≤100 Ohm |
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Output Bias Voltage |
3 to 8 VDC |
3 to 8 VDC |
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Physical |
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Sensing Element |
Quartz |
Quartz |
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Housing Material |
17-4 Stainless Steel |
17-4 Stainless Steel |
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Diaphragm |
316L Stainless Steel |
316L Stainless Steel |
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Sealing |
Welded Hermetic |
Welded Hermetic |
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Electrical Connector |
10-32 Coaxial Jack |
10-32 Coaxial Jack |
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Weight |
1.13 oz |
32.0 gm |
* All specifications are at room temperature unless otherwise specified.
Specification Notes
[1] Zero-based, least-squares, straight line method.
[2] Typical.
[3] See PCB Declaration of Conformance PS023 for details.
Accessories
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Supplied |
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PCS-1 |
Calibration of dynamic pressure sensors at 20% intervals to full scale, max 15 kpsi range. |
0 |
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PCS-17 |
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0 |
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PCS-24 |
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0 |
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060A11 |
Acetal clamp nut, 3/4-16-2A thd, 3/4" hex (for Model 106B50) |
1 |
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060A13 |
Metric Acetal clamp nut, M20 x 1.5-6G thd, 20 mm hex (for Model M106B50) |
1 |
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065A36 |
Seal, 0.687" OD x 0.625" ID x 0.060" thk, Acetal (for Model 106B5X) |
3 |
Optional Versions
(E) Emralon coating
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ENGLISH |
SI |
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Electrical Isolation |
100000000 Ohm |
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Coating |
Emralon |
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(W) Water Resistant Cable
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Accessories: |
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Supplied |
060A11 |
Acetal clamp nut 3/4-16-2A thd 3/4" hex |
1 |
(WM) Water Resistant Cable
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Accessories: |
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Supplied |
060A13 |
Metric Acetal clamp nut M20 x 1.5-6g thd 20 mm hex |
1 |