Part#: 34244
Weight: 8.0 lbs

Rosemount Differential Pressure Transmitter, -300 to 300 psi

  • High ±0.075% accuracy
  • 100:1 rangeability
  • Available in differential or gauge pressure versions
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Rosemount 2051 pressure transmitters are designed for a wide variety of applications in water and wastewater treatment plants. Their 100:1 rangeability and ±0.075% reference accuracy combined with two-year stability will give you confidence in your pressure measurements.

Choose from transmitters for differential pressure or gauge pressure measurements. All transmitters feature a two-wire 4-20 mA that is user-selectable for linear or square root output. The digital process variable is superimposed on the 4-20 mA signal, and is available to any host that conforms to the HART protocol. External power supply is required.

Includes: Transmitters include a traditional flange. Options such as 2-valve manifolds (for gauge pressure), 3-valve manifolds (for differential pressure), and others are available. Contact USABlueBook for details on special-order transmitters.

Note: Transmitters are factory calibrated, pressure tested and ready to install. When ordering, please provide us with the appropriate set points for both 4 mA and 20 mA.

Tech Specs
  • Description: 2051CD4A02A1A H2 M5
  • Type: differential pressure
  • Range: -300 to 300 psi
  • Display: LCD
  • Accuracy: 0.075%
  • Range: 100:1
  • Output: 4-20 mA
  • Overpressure: up to 2000 psi
  • Sensing element: 316L SS diaphragm
  • Operating conditions: -40 to 185°F

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