Operating Range:400°F (-200°C) to 600°F (315°C)
Accuracy:+/-0.1% of span
Output Signal:4-20mA DC / HART Protocol
Power Consumption:1.2W
Environmental Rating:IP67
Mounting Type:Field Mount, DIN Rail Mount
The Rosemount 644HAI5F6J6XA Industrial Temperature Transmitter is engineered to deliver unparalleled accuracy and reliability in measuring temperature across diverse industrial environments. This versatile transmitter is equipped with dual RTD and T/C sensor inputs, ensuring compatibility with various sensors and applications.
Featuring advanced HART® protocol, FOUNDATION™ fieldbus protocol, and PROFIBUS® PA protocol, the transmitter facilitates seamless communication with control systems, enabling remote access and real-time monitoring.
Designed with durability in mind, the 644HAI5F6J6XA supports field, DIN A head, and rail mounting options, offering flexibility in installation and integration within different industrial setups.
The LCD display with Local Operator Interface (LOI) provides users with quick access to status information, allowing for immediate adjustments without the need for additional equipment. This intuitive interface enhances operational efficiency and reduces downtime.
Equipped with comprehensive diagnostics features, the transmitter monitors for sensor drift, thermocouple degradation, and tracks minimum and maximum values, ensuring continuous and accurate temperature readings even under varying environmental conditions.
Offering flexible calibration options including transmitter-sensor matching with Callendar-Van Dusen constants and 5-point calibration, the 644HAI5F6J6XA ensures optimal performance tailored to specific application requirements.

