AST5300 Differential Pressure Transducer

Brand: American Sensor Technologies Inc
AST Differential Pressure Transducer, AST5300
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AST5300 Differential Pressure Transducer

Brand: American Sensor Technologies Inc
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The AST5300 offers low differential pressure measurement ranges in high line pressure applications with excellent burst pressure capabilities. 

The AST5300 has no oil filled cavities and no internal O-rings to fail, making it ideal for food and beverage, oil & gas, pharmaceuticals, semiconductor industries and cold ambients.
Features
  • ABS (American Bureau of Shipping) Approved
  • Oil Free - No Containment Issues 
  • Wide Operating Temperature 
  • Wide Range of Liquid & Gas Compatibility
  • Compact Size

Specifications

Brand

Applications

  • Compressed Gases
  • Energy/Water Management
  • Hydrogen Fuel (316L)
  • Industrial OEM Equipment
  • Oil & Gas Applications
  • Oxygen Delivery Systems
  • Pressure Instrumentation
  • Process Control
  • Refrigeration Equipment
  • Storage Warehouses
  • Tests Stands

Approvals & Certifications

  • ABS
  • ANSI/ISA 12.27.01
  • CSA 213 Class I, Div. 2, Groups A, B, C, D
  • CSA 30 Class I, Zone 1 Group IIC

Burst Pressure

  • psi: 5,000 (kPa: 34,470, bar: 344.7) Min.

Compensated Temperature

  • -5° to 65° C (23° to 149° F)

Consumption

  • < 10 mA

Differential Pressure

  • bar: 0.069 to 0.69
  • kPa: 6.895 to 68.95
  • psi: 1 to 10

Electrical Connectors

  • 18 AWG, 24” (61 cm) Leads - Conduit
  • 18 AWG, 48” (121.92 cm) Leads - Conduit
  • 18 AWG, 78” (2 metres) Leads - Conduit
  • 4 feet (1.2 metres) Conduit
  • 6 feet (1.8 metres) Conduit
  • 6-Pin Bendix PT06
  • DIN 43650-A Connection
  • M12 4-Pin

Enclosure, Body Material

  • 316L Stainless Steel

Environmental Protection

  • Explosion-proof
  • Non-Incendive

Excitation Voltage

  • 10-28 Vdc

Linearization

  • < ± 0.2 % BFSL

NPT Connection

  • 1/4” NPT Female

Operating Temperature

  • -40° to 85° C (-40° to 185° F)

Output

  • 0.5 - 4.5 V Ratiometric
  • 0-5 V, 3-Wire
  • 4-20 mA

Output Load

  • 0 to 800 ohms at 10-28 Vdc
  • 10,000 ohms

Pressure Type

  • Differential

Process Temperature

  • -55° to 125° C (-67° to 257° F)

Proof Pressure

  • psi: 150 to 500 (kPa: 1,034 to 3,447, bar: 10.34 to 34.47)

Reverse Polarity Protection

  • Yes

RFI/EMI Protection

  • 100 V/m

Storage Temperature

  • -55° to 120° C (-67° to 248° F)

Temperature Effect

  • < ± 1 % of Full Scale (10 psid, 1 psid)
  • < ± 1.5 % of Full Scale (5 to 9 psid)

Wetted Materials

  • 316L Stainless Steel
  • Inconel X-750

Zero Offset

  • < ± 1 % of Full Scale

Documentation

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