relative pressure transmitter / digital / remote / SIL
SITRANS P320/420

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relative pressure transmitter / digital / remote / SIL relative pressure transmitter / digital / remote / SIL - SITRANS P320/420


  • Pressure type:


  • Output signal:


  • Other characteristics:

    remote, SIL

  • Pressure range:

    Max.: 700 bar (10,152.64 psi)

    Min.: 0.02 bar (0.29 psi)


SITRANS P320/420 is the first pressure transmitter on the market to feature remote safety handling. The instruments’ remote safety handling via SIMATIC PDM saves time during SIL commissioning: rather than manually attending to each individual device across a facility, operators can program transmitters from the control room. This reduces the commissioning time in applications requiring functional safety. What´s more both pressure transmitters have an increased proof test interval over other devices on the market. With testing periods of up to fifteen years rather than every two they are lowering maintenance costs significantly.

Reduced commissioning time due to remote safety handling
Suitable for harsh conditions due to robust materials
User-friendly due to clear and large display and diagnostic icons acc. to NAMUR NE107 and a quick start wizard
Maintenance cost reduction due to proof test interval up to 15 years
Fast reaction and optimized processes due to reduced response time