Smart Differential Pressure Transmitter with two Diaphragm SEALS - APR 2000ALW

  • Differential pressure with two capillary-connected remote diaphragm seals,ideal for tanks with significant vertical distance between pressure taps.
  • 0.075 accuracy, with 100:1 turn-down ratio.
  • 316L/Hastelloy C276, with options for gold-plated diaphragms.
  • Withstands high surges up to 420 bar (special versions up to 700 bar).
  • 4-20 mA with HART 5/HART 7 protocol.
  • Aluminum or Stainless Steel 316L with IP66/IP67 protection.

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The Aplisens APR-2000ALW is a smart, high-accuracy (0.075) differential pressure transmitter designed for industrial applications requiring ruggedness and precise measurement of liquids, vapors, and gases. The two-diaphragm seal version is designed for remote, corrosive, or high-temperature measurements, offering 4-20mA + HART output and a rotatable display.

Use Cases

  • Level measurement in closed, pressurized tanks.
  • Filter loss measurement.
  • Density and phase boundary measurement.
  • Measurement of pressure differences of: gases, vapours and liquids
  • Hydrostatic measurement levels in closed tanks, densities and phase boundaries, filter loss
  • Measurement of pressure differences between media in pasteurisers etc.

Capabilities

  • SIL 2/SIL 3 functional safety, ATEX/IECEx intrinsically safe or explosion-proof
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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