Ponton Industries

SITRANS P280        

Process Instrumentation

WirelessHART Pressure Transmitter 

The SITRANS P280 is a WirelessHART pressure transmitter that provides all measured process values as well as diagnostic information, parameters and functions via radio. The device is powered by an internal battery and designed for ultralow power consumption. The compact and rugged design makes it especially suitable for direct mounting on tanks and pipes in remote parts of plants, and on moving or rotating equipment for process monitoring or asset management applications

Catalog Specifications

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  • Broad range of applications by various pressure ranges available (1.6, 10, 50, 200, 320 bar; 23, 145, 725, 2900, 4641 psi).
  • Easy usability by LCD display with functional display items and icons and three push buttons for maximum efficiency for setup, diagnostics, communication and security settings with no additional devices or tools
  • Maintenance-friendly handling by 90 and 180 degree turnable display and backlight function
  • Sleep mode for efficient battery life management
  • Battery status display on LCD and in network overview
  • Configurable with standard tools supporting EDD – e. g. with SIMATIC PDM
  • Physical HART maintenance port for commissioning


Accuracy≤ 0.075 %
Long Term Stability ≤ 0.25 % /  12 months
Measuring range 0 - 1.6 bar (0 - 23 psi) ...0 - 320 bar (0 - 4641 psi)