Rosemount 3144S temperature transmitter

The Rosemount 3144S temperature transmitter offers a 0.05°C accuracy that is needed for processes that require the highest measurement performance. It is also available with an optional 20-year stability specification and a 20-year limited warranty.

Emerson’s ReadyConnect technology allows ease-of-use by enabling plug-and-play sensor configuration with a push of a button, eliminating the need to manually input sensor information and Callendar-Van Dusen coefficients, saving configuration and commissioning time.

An operator interface with a simplified, task-based menu and common navigation structure across host and configuration tools also allows further ease-of-use. Quick Service buttons provide local access to basic commissioning and maintenance tasks, such as viewing the current configuration, performing a loop test and rotating the display. Bluetooth wireless technology provides remote access to the device at distances up to 15 m for increased productivity, reliability and safety.

To address thermowell challenges, the Rosemount 3144S temperature transmitter expands the application coverage of Rosemount X-well Technology, Emerson’s non-intrusive measurement solution, which can now measure up to 650°C.

A Loop Integrity diagnostic performs continuous monitoring of the entire electrical loop to detect potential failures before they occur, while RTD Measurement Protection will seamlessly switch from a 4-wire to a 3-wire RTD sensor input configuration if one of the four sensor wires becomes broken, corroded or loose anywhere from the sensor element to the transmitter terminal connections.