644 Rosemount 644 Temperature Transmitter

Rosemount 644 Temperature Transmitter

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Mo - Fr 06:00 - 14:00


- DIN Head mount, field mount, and rail mount form factors
- 4-20 mA /HART® with Selectable Revisions, FOUNDATION™ fieldbus or PROFIBUS® PA Protocol support
- SIL3 Capable: IEC 61508 certified by an accredited 3rd party agency for use in safety instrumented systems up to SIL 3 [Minimum requirement of single use (1oo1) for SIL 2 and redundant use (1oo2) for SIL 3]
- Enhanced display with Local Operator Interface
- LCD display
- Integral Transient Protection
- Enhanced accuracy and stability
- Transmitter-Sensor Matching with Callendar Van Dusen constants
- Variety of enclosures

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  • Pražská 470
  • 50901  Nová Paka
  • Czech republic
  • Telephone: +420 493 761 394
  • Fax:
  • E-mail: david.franek@zpanp.cz