Welcome To Gulf Oil & Gas

Rosemount 644 Temperature Transmitter
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HART head mount and field mount
  • Single or dual sensor inputs for RTD, thermocouple, mV, and ohm
  • DIN A head mount and field mount transmitters
  • SIL3 Capable: IEC 61508 certified by an accredited third 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)
  • LCD display
  • Enhanced display with LOI
  • Integral transient protection
  • Diagnostic suite
  • Enhanced accuracy and stability
  • Transmitter–sensor matching with Callendar-Van Dusen constants
Rosemount 644 FOUNDATION Fieldbus
  • Single sensor input for RTD, thermocouple, mV, and ohm
  • DIN A head mount transmitter
  • Standard function blocks: two analog inputs, one PID, and one backup Link Active Scheduler (LAS)
  • LCD display
  • ITK 5.01 compliant
  • Transmitter–sensor matching with Callendar-Van Dusen constants
  • Integral transient protection
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Rosemount 644 PROFIBUS PA
  • Single sensor input for RTD, thermocouple, mV, and ohm
  • DIN A head mount transmitter
  • Standard function blocks: one physical, one transducer, and one analog output
  • LCD display
  • Compliant to PROFIBUS PA Profile 3.02
  • Transmitter–sensor matching with Callendar-Van Dusen constants

Sharjah: Hamriyah Free Zone, PO Box 51234, SHARJAH, United Arab Emirates
Tel: +971 65377118
[email protected]