ATEX/FM Certified Rosemount 644HFN1 Temperature Transmitter – Technical Support
644HFN1
The Rosemount 644HFN1 temperature transmitter ensures accurate process control with its FOUNDATION Fieldbus digital signal (includes 2 AI function blocks and backup LAS) and proven performance architecture.
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Rosemount 644HFN1 — 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
- Certified for hazardous-area installation
- Precise, stable measurement for critical process loops
- Robust construction engineered for harsh industrial environments
- Flexible mounting options for tight installation spaces
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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Email: sales@gt-exim.com | WhatsApp: +86 17719526488
Documents
Datasheet:
Manuals:
