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Why not have the best of both worlds? The vigilant approach delivers uptime and peace of mind.
EJX is the world’s first and only fully digital pressure transmitter. EJX standard models are certified for use in SIL2/3 safety applications.

exida / EJX
Key Features
  Certified IEC 61508 compliant by TÜV and Exida
     

  Inherently fail-safe silicon resonant sensor and reverse calculation mechanism secure a safe failure function (SFF) of 93.2%
     
  Industry-leading PFD avg = 1.49E-04/year Inherently fail-safe silicon resonant sensor
YTA temperature transmitter / DYF vortex flowmeter SIL2 certification pending for YTA temperature transmitter and DYF vortex flowmeter.
ProSafe-RS is the world’s first truly integrated safety controller.
Its pair & spare architecture provides SIL3 protection in a simple configuration, while the unified human machine interface keeps your operators fully aware of safety system information.

ProSafe-RS
Key Features
  TÜV certified SIL3 protection in single configuration
     
  Compact modules fitting small to large application
     
  Flexible versatile modular redundant (VMR) architecture
     
  Dual redundant configuration maximizes process availability
     

  SIL3 safety communication between safety controllers using a common network with the control system Inherits 99.99999 (seven 9's) pair & spare CPU
     
  Technology of CENTUM DCS
The SVI II-ESD is a smart solenoid certified for use in SIL3 applications. Using the HART communications protocol, SVI II provides advanced diagnostics that monitor and predict equipment performance - including partial stroke testing for your safety valves.

SVI II
Key Features
  Non-contact position sensor
     
  SIL3 rated when energized
     
  Analog and digital diagnostic feedback
     
  Multiple sensors for diagnostics
     
  User control of stroke testing
     
  Graphic representation of partial stroke
     
  Stroke test completely in concert with / or independent from safety systems
DRESSER Masoneilan SVI II is a product of Dresser, Inc., a Yokogawa business partner
Plant Resource Manager (PRM) works as your integrated asset management platform. By keeping your operators and maintenance crew fully informed of the current performance and anticipated conditions of your plant assets, PRM maximizes your asset availability.

PRM
Key Features
  Intuitive visual interface to manage diagnostics information from intelligent devices
     
  Polls HART devices regularly to collect and distribute diagnostic information
     
  ValVue II plug-in application on PRM manages scheduled PST
 
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