Series 50 Differential Pressure Sensor

Brand: ASCO

Specifications
  • Compact and rugged design.
  • High strength stainless steel construction.
  • No internal fluid filled cavities.
  • No Internal o-rings.
  • Wide operating temperature range.
  • Low static and thermal errors.
  • EMI/RFI protection to 100 V/m.
  • Suitable for high shock and vibration applications.

Specifications

Brand

Accuracy

  • < ± 0.3 % BFSL

Bandwidth

  • (-3 dB), DC to 1 kHz
  • DC to 250 Hz

Burst Pressure

  • 5 times or psi: 20,000 (bar: 1,379, kPa: 137.9), whichever is less
  • bar: 34.5 to 137.9
  • kPa: 3,447 to 13,790
  • psig: 500 to 2,000

Compensated Temperature

  • 0° to 55° C (30° to 131° F)

Consumption

  • < 10 mA
  • < 25 mA

Electrical Connectors

  • Cable Only

Enclosure, Body Material

  • 304 Stainless Steel

Environmental Protection

  • IP66

Excitation Voltage

  • 10-30 Vdc
  • 5 Vdc

NPT Connection

  • 1/8” NPT Female

Operating Temperature

  • -40° to 85° C (-40° to 185° F)

Output

  • 0.25 to 5 V
  • 0.5 - 4.5 V Ratiometric
  • 1-5 V
  • 1-6 V
  • 4-20 mA

Output Load

  • 10,000 ohms

Pressure Cycles

  • > 10 Million

Pressure Range

  • bar: 0 to 20.68
  • kPa: 0 to 2,068
  • psig: 0 to 300

Pressure Type

  • DP Range

Proof Pressure

  • bar: 6.89 to 68.94
  • kPa: 689.47 to 6,894
  • psig: 100 to 1,000

Reverse Polarity Protection

  • No
  • Yes

RFI/EMI Protection

  • 100 V/m
  • 150 kHz to 1 GHz

Set Point - Decreasing

  • bar: 0 to 20.68
  • kPa: 0 to 2,068
  • psi: 0 to 300

Set Point - Increasing

  • bar: 0 to 20.68
  • kPa: 0 to 2,068
  • psi: 0 to 300

Shock

  • 100 G, 11 milliseconds, 1/2 Sine

Span & Zero Effect

  • ± 1.5 % of Full Scale

Storage Temperature

  • -40° to 100° C (-40° to 212° F)

Vibration

  • 10 G Peak, 20 to 2,000 Hz

Wetted Materials

  • 316L Stainless Steel with Parylene-C Coating
  • 630 Stainless Steel

Zero Offset

  • ± 1.5 % of Full Scale

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