Poskusite iskati po ključnih besedah, šifri izdelka ali številki naročila ali serijski številki, npr. „CM442“ ali „tehnične informacije“
Za začetek iskanja vnesite vsaj dva znaka.
  • Zgodovina

Time saved, safety increased

At Returkraft, SIL proof tests of pressure transmitters are handled with simplicity

Employees of Returkraft regularly have to fulfill and document all requirements of the SIL measuring points in the plant. With the Endress+Hauser pressure gauges, they are able to save time while completing their tasks without compromising safety.

In Returkraft’s large incinerator, the pressure conditions must be monitored continuously. ©Endress+Hauser
The wizard for the SIL proof testing guides the user step by step.

The results

  • Time savings and reduced effort for SIL-proof tests

  • Commissioning of the devices is done quickly and safely

  • Risks of systematic failures are minimized

Kristoffer Hagevik, Safety Instrumented Systems Responsible

“Our maintenance strategy is based on best available technology (BAT). For flue gas measurement, we rely on the Cerabar PMC71B pressure transmitter from Endress+Hauser. ”

Kristoffer Hagevik, Safety instrumented process responsible
Returkraft

Customer challenge

In Returkraft’s incinerator, the pressure conditions must be monitored continuously and precisely. A critical point in this respect is the extraction of the flue gases from the furnace. For this reason, monitoring of the pressure is highly relevant to safety and thus part of the Safety Integrity Level (SIL) in plants of this type. The risk from systematic failures such as operating errors, leakage currents, or clogged impulse lines must be minimized as far as possible.

Our solution

For flue gas measurement, Returkraft relies on the Cerabar PMC71B pressure transmitter from Endress+Hauser. Its robust and abrasion-resistant ceramic measuring diaphragm allows even the smallest pressures to be determined with high precision and reliability. Thanks to innovative functions, Returkraftemployees save time and effort, while at the same time increasing safety:

  • A commissioning assistant, the so-called Wizard, guides them through the menu.

  • A SIL Wizard allows to double-checking the settings of all safety-relevant parameters.

  • Thanks to the CRC checksum, the user can quickly check whether safety-relevant parameters have been unintentionally adjusted.

  • The Wizards can be executed with a smartphone or centrally from the control room.

  • Enostavni produkti

  • Lahka izbira, vgradnja in uporaba

Tehnična odličnost

Preprostost

  • Standardni produkti

  • Zanesljivi, robustni, nezahtevni za vzdrževanje

Tehnična odličnost

Preprostost

  • Vrhunski produkti

  • Visoko funkcionalni in praktični

Tehnična odličnost

Preprostost

  • Specialni produkti

  • Zasnovani za posebej zahtevne aplikacije

Tehnična odličnost

Preprostost

Spremenljivo

FLEX izbira Tehnična odličnost Preprostost
  • F
  • L
  • E
  • X

Segment Fundamental

Zadostite svojim osnovnim merilnim potrebam

Tehnična odličnost
Preprostost
  • F
  • L
  • E
  • X

Segment Lean

Obvladajte ključne procese na preprost način

Tehnična odličnost
Preprostost
  • F
  • L
  • E
  • X

Segment Extended

Optimirajte procese z inovativnimi tehnologijami

Tehnična odličnost
Preprostost
  • F
  • L
  • E
  • X

Segment Xpert

Imejte pod nadzorom najzahtevnejše aplikacije

Tehnična odličnost
Preprostost

Spremenljivo