OPTIBAR DP 3050

Differential pressure transmitter for general flow, level and differential pressure applications

  • The most compact design in its class
  • Measuring ranges: 100 mbar…16 bar / 1.45…232 psi; Line pressure: up to 160 bar / 2320 psi
  • Reference accuracy ± 0.1%
  • 2-wire, 4…20 mA/HART®7

OPTIBAR DP 3050

Differential pressure transmitter for general flow, level and differential pressure applications

  • The most compact design in its class
  • Measuring ranges: 100 mbar…16 bar / 1.45…232 psi; Line pressure: up to 160 bar / 2320 psi
  • Reference accuracy ± 0.1%
  • 2-wire, 4…20 mA/HART®7

Overview

The OPTIBAR DP 3050 is a differential pressure transmitter with integrated absolute pressure measurement. It is the ideal choice for general flow, level and differential pressure applications. The DP transmitter is currently the most compact pressure transmitter in the market – worldwide. This makes it particularly suitable for space-saving installation in applications with limited space, e.g. in mechanical and technical plant engineering. The compact DP transmitter features the proven-in-use DP transmitter technology of the OPTIBAR series, but comes without the high-end options of the more advanced OPTIBAR DP 7060. This way, the OPTIBAR DP 3050 is also one of the most cost-effective DP pressure transmitters in the market. For DP flow measurements it can be perfectly combined with KROHNE primary flow elements. Equipped with diaphragm seals, it is the right choice for hydrostatic level and general purpose DP measurements.

  • Robust and space-saving stainless steel construction (316L / 1.4404)
  • Total 3D linearisation for highest accuracy and stability under all process conditions
  • Integrated static pressure measurement for additional process information
  • Outstanding temperature stability even under harsh conditions
  • Excellent repeatability and long-term stability
  • Combined DP, SP and T measurements for maximum process reliability
  • Suitable for OPTIBAR DSD diaphragm seal assembly
  • Can be combined with many primary elements of the OPTIBAR OS and OPTIBAR PT series for flow measurement
  • Optional display and adjustment module with intuitive user concept
  • Internal push buttons for quick parameter set up
  • Ex ia approvals for gas and dust atmosphere

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