Model : 176M03 | Charge Output Pressure Sensor

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Lead Time for 1-5 is 4 Wks
Lead Time for 6-10 is 5 Wks
$ 4,075.00 USD
(Pricing valid in US only!)

Differential charge output pressure sensor with UHT-12™element, 17.0 pC/psi, +986 F, ATEX-CSA approved

When using Model EX682A40 or 421A30 differential charge amplifier, also use 045M21B cable.


Replaces Legacy Model Endevco 522M37A-120

  • Measurement Range: 20 psi (1.4 bar)
  • Sensitivity: (±20%)17 pC/psi (247 pC/bar)
  • Sensing Element: UHT-12™
  • Temperature Range: -94 to 986 °F (-70 to 530 °C)
  • Electrical Connector: 7/16-27 2-Pin
  • Weight: 4.9 oz (140 gm)
Additional Configurations:

RELATED PRODUCTS



EX682A40

Intrinsically-safe, DIN mount, differential charge amplifier, 10 mV/pC



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English: SI:
Performance
Sensitivity (±20 %) 17 pC/psi 247 pC/bar
Measurement Range 20 psi 1.4 bar
Maximum Pressure (Total) 400 psi 27.6 bar
Resonant Frequency >50 kHz >50 kHz
Transverse Resonance ≥5 kHz ≥5 kHz
Frequency Response 10 kHz 10 kHz [2] [3]
Non-Linearity ≤1 % FS ≤1 % FS [1]
Environmental
Acceleration Sensitivity ≤0.01 psi/g ≤.00069 bar/g
Temperature Range (Continuous) -94 to 986 °F -70 to 530 °C
Temperature Range (Receptacle) -76 to 500 °F -60 to 260 °C
Temperature Response See Graph See Graph [4]
Hazardous Area Approval See Manual See Manual
Radiation Exposure Limit (Integrated Gamma Flux) 1E8 rad 1E8 rad
Radiation Exposure Limit (Integrated Neutron Flux) 1E10 N/cm² 1E10 N/cm²
Electrical
Output Polarity (Differential) Differential Differential
Capacitance (with cable pin - pin) <165 pF <165 pF
Internal Resistance (room temp) ≥1000000000000 Ohm ≥1000000000000 Ohm
Insulation Resistance (room temp) ≥1000000000000 Ohm ≥1000000000000 Ohm
Internal Resistance (986°F/530°C) ≥50 kohm ≥50 kohm
Insulation Resistance (986°F/530°C) ≥100 kohm ≥100 kohm
Physical
Sensing Element UHT-12™ UHT-12™
Sensing Geometry Compression Compression
Housing Material Nickel Alloy Nickel Alloy
Sealing Welded Hermetic Welded Hermetic
Electrical Connector 7/16-27 2-Pin 7/16-27 2-Pin
Cable Type Overbraided Hardline Overbraided Hardline
Weight (with clamp nut & cable) 4.9 oz 140 gm
* All specifications are at room temperature unless otherwise specified
.


Specification Notes


[1] Zero-based, least-squares, straight line method.
[2] Low frequency response is determined by external signal conditioning electronics.
[3] Upper frequency response is calculated from Resonant Frequency.
[4] Typical.
[5] See PCB Declaration of Conformance PS058 for details.


Accessories


Supplied
30498-01 1
40890-01 6