Home > AST4000 MEMS Pressure Sensor from Bestech Australia

AST4000 MEMS Pressure Sensor from Bestech Australia

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article image AST4000 MEMS Pressure Sensor from Bestech Australia
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Bestech Australia  is well-known for meeting the instrumentation requirements of customers in various industrial and commercial sectors. They provide the AST4000 industrial grade pressure sensors, from American Sensor Technologies. Utilising a one piece stainless steel sensing element, the AST4000 MEMS pressure sensor/transducer/transmitter covers a wide variety of applications that require rugged construction, high cycle life, as well as media compatibility to deliver  long term performance. The AST4000 Pressure Sensor is provided with a variety of threads, pressure ranges, outputs and electrical connections in order to make system integration seamless.


  • High strength stainless steel construction
  • Krystal Bond Technology
  • No oil, welds or internal O-rings
  • Wide operating temperature range
  • Ranges up to 10 000 psi
  • Low static and thermal errors
  • Compatible with a wide range of liquids and gases
  • EMI/RFI protection
  • UL/cUL 508 approved
  • CE EN61326


  • Industrial OEM equipment
  • Water management
  • Pneumatics
  • Hydrogen storage
  • HVAC/R equipment
  • Control panels
  • Hydraulic systems
  • Data loggers

The pressure sensor’s accuracy is within ±0.5 percent and it has an environmental protection rating of IP-66. The analog outputs include 4-20 mA, 1-5/1-6 VDC, 0-50 mV and 0.5 to 4.5 ratiometric.

This pressure sensor/ pressure transducer/ pressure transmitter is available in Australia and New Zealand from Bestech Australia Pty Ltd.

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