Loop-powered field indicator for a 4...20 mA signal

General Information
Input / Output
Mechanical Data
Certification / Approvals
Additional Information


  • Display of 4...20 mA measured values
  • 5-digit measured value display with dimension, bargraph and background lighting
  • Input: 1 x analog 4...20 mA
  • Output: 1 x open collector
  • No external supply necessary

Fields of application

  • Oil & Gas
  • Petrochemistry
  • Plant and apparatus engineering
  • Free-field applications
  • Laboratory equipment
  • Process capture and monitoring


The Endress+Hauser RIA14 indicator displays the measurement signal on the large backlit display. Bar graph for quick process overview and editable plain text field to indicate unit or TAG. In the event of a limit value violation, this is also signalled and an open collector can be switched. The indicator does not require any separate auxiliary power, but is supplied directly from the 4...20 mA current loop. The housing is available in aluminium and stainless steel and optionally with Ex d approval.

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Ohannes Markarian

A great company that provided a wide range of products from various suppliers. Support is excellent and very responsive

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Valentine Godin

Great product and customer care! Reliable, fast and honest... I have recently purchased 2 pieces of equipments; their service has been spot on from start to finish, understanding my needs, providing useful advice and rapid assistance when it was required! Highly satisfied, I highly recommend their teams and would definitely work with them again in the future!

Product Details