Need More Details?
If you’d like to check stock availability, request the latest price, or view more product images, simply click the "Request for Price" button and our team will assist you promptly.

The Rosemount 644HANAJ6M5Q4QTG1 is a highly accurate temperature transmitter designed for demanding industrial automation applications. This robust device provides reliable temperature measurement and signal transmission, ensuring optimal process control and efficiency in critical environments. Its advanced technology offers superior stability and performance for a wide range of industrial sectors.
Engineered for precision and durability the Rosemount 644HANAJ6M5Q4QTG1 integrates seamlessly into existing control systems. It supports various input types and communication protocols making it a versatile solution for complex automation needs. This transmitter is ideal for processes requiring precise temperature monitoring and feedback for safety and operational excellence.
Input Type: Thermocouple RTD
Output Signal: 4-20 mA HART
Power Supply: 12-36 VDC
Operating Temperature: -40°C to 85°C
Enclosure Rating: IP67
The Rosemount 644HANAJ6M5Q4QTG1 represents a commitment to quality and innovation in industrial instrumentation. Trust Rosemount for your critical temperature measurement needs and enhance your automation capabilities. Explore our range for reliable solutions.
Returns Policy
You may return most new, unopened items within 30 days of delivery for a full refund. We'll also pay the return shipping costs if the return is a result of our error (you received an incorrect or defective item, etc.).
You should expect to receive your refund within four weeks of giving your package to the return shipper, however, in many cases you will receive a refund more quickly. This time period includes the transit time for us to receive your return from the shipper (5 to 10 business days), the time it takes us to process your return once we receive it (3 to 5 business days), and the time it takes your bank to process our refund request (5 to 10 business days).
If you need to return an item, simply login to your account, view the order using the "Complete Orders" link under the My Account menu and click the Return Item(s) button. We'll notify you via e-mail of your refund once we've received and processed the returned item.
Shipping
We can ship to virtually any address in the world. Note that there are restrictions on some products, and some products cannot be shipped to international destinations.
When you place an order, we will estimate shipping and delivery dates for you based on the availability of your items and the shipping options you choose. Depending on the shipping provider you choose, shipping date estimates may appear on the shipping quotes page.
Please also note that the shipping rates for many items we sell are weight-based. The weight of any such item can be found on its detail page. To reflect the policies of the shipping companies we use, all weights will be rounded up to the next full pound.