Hight Temperature Charge Pressure Sensors Model 176A03
Differential charge output pressure sensor with UHT-12™ element, 16.0 pC/psi, +1200 F, ATEX-CSA approved.
- Measurement Range: 290 psi (20 bar)
- Sensitivity: (±20%) 16 pC/psi (232 pC/bar)
- Resonant Frequency: >=50 kHz (>=50 kHz)
- Electrical Connector: 7/16-27 2-PIN
- Weight: 17.6 oz (500 gm)
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ENG |
SI |
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Performance |
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Sensitivity (±20 %) |
16 pC/psi |
232 pC/bar |
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Measurement Range |
290 psi |
20 bar |
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Maximum Pressure |
5000 psi |
344.7 bar |
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Resonant Frequency |
≥50 kHz |
≥100 kHz |
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Transverse Resonance [2] |
10 kHz |
10 kHz |
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Frequency Response [3] [4] |
10 kHz |
10 kHz |
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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] |
0.003 psi/g |
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Acceleration Sensitivity [5] |
0.007 psi/g |
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Temperature Range (Operating) |
-94 to +1200 °F |
-70 to +650 °C |
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Temperature Range (Connector) |
-76 to +500 °F |
-60 to +260 °C |
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Radiation Exposure Limit (Integrated Neutron Flux) |
1E10 N/cm² |
1E10 N/cm² |
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Radiation Exposure Limit (Integrated Gamma Flux) |
1E8 rad |
1E8 rad |
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Electrical |
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Output Polarity |
Differential |
Differential |
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Capacitance [2] |
170 pF |
170 pF |
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Resistance(Pin-Pin) (Room Temp) |
≥1000000000000 Ohm |
≥1000000000000 Ohm |
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Resistance(Pin-Case) (Room Temp) |
≥1000000000000 Ohm |
≥1000000000000 Ohm |
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Resistance(Pin-Pin) (1200°F/650°C) |
≥50000 Ohm |
≥50000 Ohm |
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Resistance(Pin-Case) (1200°F/650°C) |
≥100000 Ohm |
≥100000 Ohm |
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Physical |
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Sensing Element |
UHT-12™ |
UHT-12™ |
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Sensing Geometry |
Compression |
Compression |
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Housing Material |
Nickel Alloy |
Nickel Alloy |
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Sealing |
Welded Hermetic |
Welded Hermetic |
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Electrical Connector |
7/16-27 2-PIN |
7/16-27 2-PIN |
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Cable Type |
Overbraided Hardline |
Overbraided Hardline |
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Cable Length |
10 ft |
3.05 m |
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Weight (with clamp nut) [4] |
17.6 oz |
500 gm |
* All specifications are at room temperature unless otherwise specified.
Specification Notes
[1] Zero-based, least-squares line method.
[2] Typical.
[3] Low frequency response is determined by external signal conditioning electronics.
[4] Upper frequency response is calculated from Resonant Frequency.
[5] Maximum.
[6]See PCB Declaration of Conformance 058 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 |