What is Rosemount 644 Temperature Transmitter used for?
Rosemount 644 Temperature Transmitter is used for temperature measurement applications where buyers need the correct model, configuration and documentation for industrial projects.
Rosemount 644 Temperature Transmitter
Rosemount 644 temperature transmitter with head or rail mount options, with sensor input and protocol details for RFQ.
Product Overview
Rosemount 644 temperature transmitter with head or rail mount options, with sensor input and protocol details for RFQ.
Temperature measurement products support process monitoring, quality control and equipment protection in industrial applications.
Rosemount 644 RFQs should confirm mounting style, sensor input and communication protocol before replacement. Emerson official material presents the 644 as a versatile temperature transmitter with HART, FOUNDATION Fieldbus or PROFIBUS options and head or rail mount styles, so installation details should be matched to the model code.
For sourcing, send model code, head or rail mounting style, RTD or thermocouple input, measuring range, output protocol, enclosure or display needs, approval requirements, quantity and nameplate photos. Related entry pages: Rosemount, Temperature Measurement, Oil & Gas and RFQ.
For sourcing, Shengshi treats Rosemount 644 Temperature Transmitter as a configured industrial product. Buyers should confirm the exact model code, quantity, application conditions and required documentation before quotation.
Key Details
Measurement categoryTemperature Measurement
BrandRosemount
ModelRosemount 644
IndustriesChemical, Manufacturing, Oil & Gas
Typical Applications
Rosemount 644 Temperature Transmitter may be selected for industrial sites where the category, model and configuration match the required process or automation duty.
Chemical
Manufacturing
Oil & Gas
Process temperature monitoring
Equipment protection
Utility and energy systems
Sourcing Notes
Availability may depend on configuration, regional supply, revision, accessories, certification and documentation requirements. Shengshi does not state stock or pricing on this page unless confirmed for a specific RFQ.
- Temperature range and sensor type
- Process connection and insertion length
- Transmitter output and calibration
- Quantity, delivery schedule and required commercial documents
Documentation Reference
Public documentation may include product pages, datasheets, drawings, manuals or certificates depending on the exact model, region and configuration. Confirm the correct document set during RFQ before procurement or replacement.
Reference clue: www.emerson.com. Use this as a document source clue, not as a guarantee of stock, price, certification or Shengshi authorization status.
FAQ
What information should I provide for a quotation?
Provide the model number, quantity, application conditions, required documents and any nameplate or datasheet references so the configuration can be checked accurately.
Can Shengshi help source related models?
Yes. Shengshi can help check sourcing options for related models, accessories or replacement configurations based on the product category, brand and application.
Is availability or price shown on this page?
Availability, pricing and lead time are not stated on this page because they depend on exact configuration, quantity, documentation and supplier confirmation.
Need pricing or availability for Rosemount 644 Temperature Transmitter?
Send the model, quantity, application and document requirements. Shengshi will check sourcing options based on the exact configuration.