Model : 134A24 | Pressure Sensor, ICP®

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Tourmaline ICP® pressure bar with 003 cable and inline source follower, 1000 psi, 5 mV/psi, 0.2 microsecond rise time

  • Measurement Range: 1000 psi (6895 kPa)
  • Sensitivity: (±15%)5 mV/psi (0.73 mV/kPa)
  • Low Frequency Response: (-5%)0.25 Hz
  • Resonant Frequency: >=1500 kHz
  • Electrical Connector: 10-32 Coaxial Jack
  • Weight: 1.4 oz (39 gm)
English: SI:
Performance
Measurement Range (for ±5V output) 1000 psi 6895 kPa
Useful Overrange (for ± 10V output) 2000 psi 13790 kPa [2]
Sensitivity (±15 %) 5 mV/psi 0.73 mV/kPa [3]
Maximum Pressure (static) 15000 psi 103425 kPa
Resolution 0.02 psi 0.14 kPa
Resonant Frequency ≥1500 kHz ≥1500 kHz
Rise Time (Reflected) ≤0.2 µ sec ≤0.2 µ sec
Low Frequency Response (-5 %) 0.25 Hz 0.25 Hz
Non-Linearity ≤2 % FS ≤2 % FS [1]
Environmental
Temperature Range (Operating) +32 to +120 °F 0 to +49 °C
Maximum Flash Temperature 5000 °F 2760 °C
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 Tourmaline Tourmaline
Housing Material Stainless Steel Stainless Steel
Diaphragm Epoxy Epoxy
Sealing Epoxy Epoxy
Electrical Connector 10-32 Coaxial Jack 10-32 Coaxial Jack
Weight 1.4 oz 39 gm
* All specifications are at room temperature unless otherwise specified
.


Specification Notes


[1] Zero-based, least-squares, straight line method.
[2] For +10 volt output, minimum 24 VDC supply voltage required. Negative 10 volt output may be limited by output bias.
[3] Calibrated as a system using (3 inch) type 003 cable and 402A series in-line amplifier.
[4] See PCB Declaration of Conformance PS023 for details.


Accessories


Supplied
061A30 Spanner Wrench, 2-pin, for Series 134A and Model 132A36 1


Optional Versions


( M ) Metric Mount