Rosemount 3144PD1A1E5 Hart Temp Transmitter and 49 similar items

Rosemount 3144PD1A1E5 HART Temp Transmitter 12?42.4 VDC PRE OWNED/ NORMAL WEAR/ UNTESTED WE WERE TOLD THIS WAS PULLED FROM WORKING ENVIRONMENT BUT CANNOT TEST ANY FURTHER SO WE ARE SELLING AS IS The 3144PD1A1E5 is a specific configuration of the Rosemount 3144P, one of the most widely used industrial temperature transmitters in process industries. What it is Type: Smart temperature transmitter Inputs: RTD and/or thermocouple Output: 4?20 mA with HART communication Power: Loop-powered (~12?42 VDC) Mounting: Field (explosion-proof / weatherproof housing) ? It converts raw sensor signals into a stable, accurate temperature signal for control systems (PLC, DCS). Why the 3144P is popular This is a top-tier transmitter, not a basic one: Dual input capability ? Can average two sensors or provide redundancy High accuracy stability ? Used in critical processes (refining, chemical, power) Sensor drift monitoring ? Detects when probes start to fail Harsh environment ready ? Hazardous area approvals (Class I Div 1, ATEX, etc.) What your exact code means (simplified) 3144P D1 A1 E5 Typical decode: D1 ? Dual input transmitter A1 ? Standard housing / mounting E5 ? Electronics / protocol option (commonly HART, diagnostics) Exact suffixes can vary slightly, but this confirms it?s a dual-input smart field transmitter. Real-world applications You?ll see this in: Oil gas plants Refineries Power plants Chemical processing Food beverage (high-end lines) Basically anywhere temperature measurement must be reliable and accurate. SHELF: X SA