Explosion Proof Pressure Transmitter – PCE-28/EXD

  • Measures pressure, underpressure, and absolute pressure of gases, vapours, and liquids
  • Available in ATEX Explosion Proof version for hazardous zones
  • Includes marine certificate – DNV, BV, SIL 1 certificate
  • NACE compatibility
  • IP66 to IP68 protection for electronics

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The PCE-28/EXD Explosion Proof Pressure Transmitter is a high-precision device designed for measuring pressure, underpressure, and absolute pressure of gases, vapours, and liquids in hazardous environments. It features a piezoresistant silicon sensor separated from the medium by a diaphragm and a specially selected manometric liquid, ensuring accurate measurements. The transmitter is certified for explosion-proof environments (ATEX, IECEx) and is suitable for use in zones under explosion hazard. It offers a wide measuring range from 0...25 mbar up to 0...1380 bar, with options for overpressure, underpressure, and absolute pressure measurements. The device is available in different casing types (SGM, FL, PZ2) with varying IP ratings (IP66 to IP68) and process connections (G1/2, 1/2NPT, GP, 1/2NPTF, 1/4NPTF, Autoclave). It provides a 4...20 mA two-wire output, ensuring reliable signal transmission. The transmitter is also SIL 1 certified and compatible with NACE standards, making it suitable for demanding industrial applications. Key features include marine certification (DNV, BV), long-term stability, and thermal compensation over a wide temperature range (-10...80°C).

Use Cases

  • Measurement of pressure, underpressure, and absolute pressure of gases, vapours, and liquids

Capabilities

  • Applicable to measurement of pressure, underpressure, and absolute pressure
  • ATEX Explosion Proof version for use in zones under explosion hazard
  • 4 ÷ 20 mA two-wire output
  • NACE compatibility
  • Marine certificate – DNV, BV
  • SIL 1 certificate
APLISENS S.A. APLISENS S.A. is a Polish manufacturer of process instrumentation, including pressure transmitters, differential pressure transmitters, level transmitters, and related sensors used broadly across industrial process control. While the company's public product range is general-purpose rather than hydrogen-specific, its pressure and level measurement instrumentation is applicable to gas handling processes, including those found in hydrogen production and storage facilities. APLISENS distributes its products through a sales network spanning many countries, supplying valves, digital indicators, power supplies, separators, and gauges alongside its core transmitter lines.

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