Products

ICP® ACOUSTIC PRESSURE SENSOR

Model 106B

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(Pricing valid only in the U.S.)

Units in Stock	Lead Times
More on the way	Lead Time for 1-5 is 10 Wks.

ICP® Acoustic Pressure Sensor, 300 mV/psi, resolution 0.0001 psi (+91 dB), accel. comp.

Measurement Range: 8.0 psi (55.1 kPa)
Sensitivity: (±15%)300 mV/psi (43.5 mV/kPa)
Low Frequency Response: (-5%)0.5 Hz
Resonant Frequency: >=60 kHz (>=60 kHz)
Electrical Connector: 10-32 Coaxial Jack
Weight: 0.63 oz (18.0 gm)

Specification Notes

[1] Zero-based, least-squares, straight line method.
[2] Typical.
[3] Used with optional mounting adaptor.
[4] See PCB Declaration of Conformance PS023 for details.

	English:	SI:
Performance
Measurement Range	8.0 psi	55.1 kPa
Sensitivity (±15 %)	300 mV/psi	43.5 mV/kPa
Maximum Pressure (step)	200 psi	1379 kPa
Maximum Pressure	2000 psi	13790 kPa	[2]
Resolution	0.0001 psi	0.00069 kPa	[2]
Resonant Frequency	≥60 kHz	≥60 kHz
Rise Time	≤9 µ sec	≤9 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	≤0.05 %/°F	≤0.09 %/°C
Maximum Flash Temperature	3000 °F	1649 °C
Maximum Vibration	1000 g pk	9800 m/s² pk
Maximum Shock	2000 g pk	19600 m/s² pk
Electrical
Output Polarity (Positive Pressure)	Positive	Positive
Discharge Time Constant (at room temp)	≥1 sec	≥1 sec
Excitation Voltage	12 to 30 VDC	12 to 30 VDC
Constant Current Excitation	2 to 20 mA	2 to 20 mA
Output Impedance	≤100 Ohm	≤100 Ohm
Output Bias Voltage	3 to 8 VDC	3 to 8 VDC
Physical
Sensing Geometry	Compression	Compression
Sensing Element	Quartz	Quartz
Housing Material	304/304L Stainless Steel	304/304L 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	0.63 oz	18.0 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
060A12	Clamp nut, 9/16-18-2A thd, 9/16" hex (for Models 106B & 116B)	1
060A14	Metric clamp nut, M14 x 1.25-6G thd, 14 mm hex, SS (for Models M106B & M116B)	1
065A37	Seal ring, 0.497" OD x 0.437" ID x 0.025" thick, brass (for Model 106B)	3