Differential Pressure Transmitter PRE-28

  • Applicable for measuring differential pressure of gases, vapours, and liquids
  • Intrinsic safety certificate (ATEX, IECEx)
  • Marine certificate – DNV, BV

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The Differential Pressure Transmitter PRE-28 is a high-precision device designed for measuring differential pressure in gases, vapours, and liquids. It features a piezoresistance silicon sensor separated from the medium by a diaphragm and manometric fluid, ensuring it can withstand pressure surges up to 413 bar. The transmitter offers an accuracy of 0.25% and supports a wide range from 0...16 mbar up to 0...25 bar. It is certified for intrinsic safety (ATEX, IECEx) and marine standards (DNV, BV). The transmitter is available with various process connections, including GP, PN, C, and CH types, allowing for flexible installation options. It supports both 4...20 mA and 0...10 V output signals and is constructed with stainless steel (SS316L) wetted parts. The transmitter is suitable for applications in food and chemical industries, with optional diaphragm seals to prevent medium freezing in impulse lines.

Use Cases

  • Measurement of differential pressure of gases, vapours and liquids

Capabilities

  • Differential pressure measurement
  • Intrinsic safety
  • Marine certification
  • Overpressure resistance up to 413 bar
  • Accuracy of 0.25%
  • Various process connections
  • Thermal compensation
  • Zero shift error adjustment
APLISENS S.A.

APLISENS S.A. is a Polish precision instrumentation company based in Warsaw, specializing in industrial measurement solutions. The firm manufactures high-quality devices such as pressure and differential-pressure transmitters, level probes, flow meters, and temperature sensors, targeting sectors like process automation, marine, and energy

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