2-wire HART 7 Temperature Transmitter for Hydrogen Applications - 5437B

PR electronics GmbH

  • Temperature measurement for a wide range of TC and RTD types
  • Conversion of wide span linear resistance and potentiometer inputs
  • Conversion of bipolar mV signals to 4...20 mA
  • Integration into asset management schemes
  • Suitable for critical applications requiring superior accuracy, sensor redundancy, and drift detection

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2-wire HART 7 Temperature Transmitter for Hydrogen Applications - 5437B

  • The 5437xxSx is a true dual input transmitter designed for temperature measurement across a wide range of TC and RTD types. It converts wide span linear resistance and potentiometer inputs, as well as bipolar mV signals to 4...20 mA.
  • The device is ideal for integration into asset management schemes and critical applications that demand superior accuracy, sensor redundancy, and drift detection.
  • It features dynamic variable mapping for process data, extensive sensor matching, and programmable input limits with runtime metering. The 5437xxSx meets stringent safety standards, including IEC 61508:2010 up to SIL 3 and is compliant with various NAMUR standards.

Key benefits

  • High accuracy and reliability for critical applications
  • Sensor redundancy and drift detection for maintenance optimization
  • Wide range of input compatibility
  • Integration into asset management schemes

Key features

  • True dual input transmitter with high-density 7-terminal design
  • Sensor redundancy with automatic switch to secondary sensor
  • Sensor drift detection with user-defined limits
  • Dynamic variable mapping for additional process data
  • Extensive sensor matching including Callendar Van Dusen and custom linearizations
  • Programmable input limits with runtime metering
  • Full assessment to IEC 61508:2010 up to SIL 3
  • Compliance with NAMUR NE21, NE43, NE44, NE89, NE95, NE130, and NE107

Operating parameters

  • Wide ambient operating temperature of -50 to +85°C
  • Total accuracy of 0.014%
  • 2.5 kVAC galvanic isolation

Mounting

  • For DIN form B sensor head mounting
  • Configuration via standard HART communication interfaces or PR 5909 Loop Link
  • Can be mounted in Zone 0, 1, 2, and Zone 21, 22 including M1

Application areas

  • Fuel Cell
  • CO2 capturing & compression
  • Hydrogen Fueling Stations
  • DRI
  • Electrolysis
  • H2 transportation
  • Compression
  • Hydrogen Storage
  • Synthetic Fuel

Contact us

  • For more information or to discuss your specific needs, please fill out the contact form and get in touch with us today!
PR electronics GmbH
PR electronics is the trusted partner for the process and factory automation industry. We specialize in making industrial process control safer, more reliable and more efficient.


We design, develop and manufacture world-class signal conditioning devices for the process and factory automation industry. We set the standard for product reliability, user-friendliness and innovation.

Our dedicated sales force connects with more than 10,000 customers worldwide to help them make their processes safer, more accurate and more efficient. 
 

99% of all inquiries get answered within 5 days. Your inquiry will be sent immediately to the right person within the vendor organisation.

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