AST47HP Pressure Transducer

Brand: American Sensor Technologies Inc
AST Pressure Transducer, AST47HP
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AST47HP Pressure Transducer

Brand: American Sensor Technologies Inc
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Manufactured to withstand pressures up to 60,000 psi, the AST47HP high pressure sensor is the best solution for high pressure and high cycle systems such as hydraulic pressure or diesel common rail pressure.
Features
  • One Piece Stainless Steel Construction
  • Krystal Bond Technology is Free of Welds, Silicon Oil, & Internal O-Rings
  • 100 V/m EMI/RFI Protection
  • Various Automotive / Military Connectors & Custom Cable Lengths Available for Ease of Installation
  • Mini-DIN 43650 C
  • Bendix (PT02-10-6P)
  • Standard Cable lengths of 2, 4, 6, and 10 feet

Specifications

Brand

Accuracy

  • < ± 0.5 % BFSL (< ± 1 % BFSL for Voltage) - Non-Linearity, Hysteresis, & Non-Repeatability

Applications

  • High Pressure Wells
  • Hydraulic Systems
  • Injection Molding Equipment
  • Pipeline Instrumentation
  • Pumps
  • Tests Stands
  • Water Jets
  • Water Tanks

Approvals & Certifications

  • CE

Bandwidth

  • (-3 dB), DC to 1 kHz at Voltage (3 or 4-Wire) Output
  • (-3 dB), DC to 250 Hz at 4-20 mA Output
  • (-3 dB), DC to 5 kHz, Min. at 0-50 mV (10 mV/V) Output

Cable Length

  • 10 feet (3 metres)
  • 2 feet (0.6 metres)
  • 4 feet (1.21 metres)
  • 6 feet (1.82 metres)

Compensated Temperature

  • 0° to 55° C (30° to 130° F)

Cone & Thread Connection

  • Autoclave F-250-C Female

Current

  • < 10 mA at Voltage (3 or 4-Wire) Output
  • < 5 mA at 0-50 mV (10 mV/V) Output
  • 20 mA, Typical at 4-20 mA Output

Electrical Connectors

  • Bendix 6-Pin (PT02-10-6P)
  • DIN 43650-A
  • Mini DIN 43650

Environmental Protection

  • IP68

Excitation Voltage

  • 10-28 Vdc at 4-20 mA & Voltage (3 or 4-Wire) Output
  • 5 Vdc at 0-50 mV (10 mV/V) Output

Materials of Construction

  • Stainless Steel

Media

  • Silicon Oil

Metric Connection

  • M16 x 1.5 Female with Sealing Cone

Operating Temperature

  • -40° to 85° C (-40° to 185° F)

Output

  • 0 to 50 mV (10 mV/V)
  • 0-10 V, 3-Wire
  • 0-5 V, 3-Wire
  • 1-5 Vdc
  • 4-20 mA
  • Voltage (3 or 4-Wire)

Output Impedence

  • 10 Kiloohms at 4-20 mA Output
  • 1100 ohms, Nominal at 0-50 mV (10 mV/V) Output

Output Load

  • > 1 megaohms at 0-50 mV (10 mV/V) Output
  • 0 to 800 ohms at 10-28 Vdc - for 4-20 mA Output
  • 10,000 ohms, Min. at Voltage (3 or 4-Wire) Output

Output Noise

  • < 2 mV RMS at Voltage (3 or 4-Wire) Output

Pressure Cycles

  • > 100 Million

Pressure Range

  • bar: 689.5 to 4,137
  • kPa: 68,950 to 413,700
  • psi: 10,000 to 60,000

Reverse Polarity Protection

  • Yes at 4-20 mA & Voltage (3 or 4-Wire) Output

RFI/EMI Protection

  • 100 V/m
  • Yes

Shock

  • 100 G, 11 milliseconds, 1/2 Sine

Span & Zero Adjustments

  • < ± 1.5 % of Full Scale

Span Effect

  • < ± 1.5 % of Full Scale at Voltage (3 or 4-Wire) Output - Span Tolerance
  • < ± 2 % of Full Scale at 4-20 mA & 0-50 mV (10 mV/V) Output - Span Tolerance

Stability

  • ± 0.5 % of Full Scale, Typical for 1-Year

Storage Temperature

  • -40° to 125° C (-40° to 250° F)

UNF/UNC Connection

  • 9/16”-18 UNF Male with 37° Flare

Vibration

  • 20 G Peak, 20 to 2,400 Hz

Wetted Materials

  • 630 Stainless Steel

Zero Offset

  • < ± 1 % of Full Scale at 4-20 mA & Voltage (3 or 4-Wire) Output
  • < ± 2 % of Full Scale at 0-50 mV (10 mV/V) Output

Documentation

Data Sheets

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