Buy Rosemount 644HFN7 Temperature Transmitter – ATEX/FM Certified, Fast Delivery, Factory Price

644HFN7

The Rosemount 644HFN7 is a highly reliable temperature transmitter featuring FOUNDATION Fieldbus digital signal (includes 2 AI function blocks and backup LAS), designed for demanding industrial applications.

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Rosemount 644HFN7 — a temperature transmitter that handles RTD, thermocouple, mV, and ohm inputs with FOUNDATION Fieldbus communication for process control. Certified intrinsically safe for hazardous-area use.

Key Features

  • Robust construction engineered for harsh industrial environments
  • Precise, stable measurement for critical process loops
  • Intrinsically safe / explosion-proof certifications for hazardous areas
  • Flexible mounting options for tight installation spaces

Full Configuration Details

Complete Ordering Code:
644HFN7
Transmitter Main Body - 644HFN7
644
Product Series
Temperature Transmitter
H
mounting_type
DIN A head mount - single sensor input
F
output_signal
FOUNDATION Fieldbus digital signal (includes 2 AI function blocks and backup LAS)
N7
product_certifications
IECEx Type n

Pricing & Availability

Ready stock, factory-direct pricing, and 48-hour dispatch via DHL/FedEx worldwide. 100% genuine units with 1-year warranty. Get a bulk quote within 12 hours.

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Full Configuration Details

Complete Ordering Code:
644HFN7
Transmitter Main Body - 644HFN7
644
Product Series
Temperature Transmitter
H
mounting_type
DIN A head mount - single sensor input
F
output_signal
FOUNDATION Fieldbus digital signal (includes 2 AI function blocks and backup LAS)
N7
product_certifications
IECEx Type n

Documents

Manuals: