Products

quartz, free-field, icp® blast pressure pencil probe, 250 psi, 20 mv/psi, bnc connector

ICP® Pressure Sensor

Model 137B24B

Retrieving Price...

(Pricing valid only in the U.S.)

Units in Stock Lead Times
More on the way Lead Time for 1-5 is 6 Wks.
Lead Time for 6-10 is 8 Wks.
  • CE
  • IP

Quartz, free-field, ICP® blast pressure pencil probe, 250 psi, 20 mV/psi, BNC connector

  • Measurement Range: 250 psi (1724 kPa)
  • Sensitivity: (±15%)20 mV/psi (2.90 mV/kPa)
  • Resonant Frequency: >=400 kHz
  • Electrical Connector: BNC Jack
  • Weight: 12.4 oz (352 gm)

Specification Notes


[1] Zero-based, least-squares, straight line method.
[2] Typical.
[3] For +10 volt output, minimum 26 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) 250 psi 1724 kPa
Measurement Range (for ±10V output) 500 psi 3447 kpsi [3]
Sensitivity (±15 %) 20 mV/psi 2.90 mV/kPa
Maximum Pressure 5 kpsi 34474 kPa
Resolution .7 mpsi .005 kPa [2]
Resonant Frequency ≥400 kHz ≥400 kHz
Rise Time (Incident) ≤6.5 µ sec ≤6.5 µ sec
Non-Linearity ≤1.0 % FS ≤1.0 % FS [1]
Environmental
Temperature Range (Operating) -100 to +275 °F -73 to +135 °C
Temperature Coefficient of Sensitivity ≤0.05 %/°F ≤0.090 %/°C
Electrical
Discharge Time Constant (at room temp) ≥0.2 sec ≥0.2 sec
Excitation Voltage 20 to 30 VDC 20 to 30 VDC
Constant Current Excitation 2 to 20 mA 2 to 20 mA
Output Impedance ≤200 Ohm ≤200 Ohm
Output Bias Voltage 8 to 14 VDC 8 to 14 VDC
Physical
Sensing Geometry Compression Compression
Sensing Element Quartz Quartz
Housing Material Aluminum Aluminum
Diaphragm Invar Invar
Sealing Epoxy Epoxy
Electrical Connector BNC Jack BNC Jack
Weight 12.4 oz 352 gm [2]

* 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

Build Out Your Measurement Chain


063A02
Model: 063A02

Mounting adaptor for 137 Series Free-fie...

$300.00 USD

(Pricing valid only in the U.S.)

079A15
Model: 079A15

Microphone stand (with boom attachment &...

$80.00 USD

(Pricing valid only in the U.S.)

079A17
Model: 079A17

Tripod microphone stand

$70.00 USD

(Pricing valid only in the U.S.)

079A18
Model: 079A18

Clamp-on flexible extension arm

$150.00 USD

(Pricing valid only in the U.S.)