The Rosemount 3144P Temperature Transmitter provides industry-leading accuracy, stability and reliability for your temperature measurements. It features a dual-compartment housing to ensure reliability and advanced diagnostics to keep your measurement point up and running. When combined with Rosemount X-well™ Technology and the Rosemount 0085 Pipe Clamp sensor, this transmitter can provide accurate measurement of process temperature, eliminating the need for a thermowell or process penetration.
Humidity limits | 0–99 percent relative humidity, non-condensing |
Update time | Approximately 0.5 second for a single sensor (one second for dual sensors) |
Stability | ±0.1 percent of reading or 0.1 °C (0.18 °F), whichever is greater, for two years |
Input | Dual and single sensor capability with universal sensor inputs (RTD, T/C, mV, ohms) |
Output Signal | 4-20 mA /HART® protocol, FOUNDATION™ Fieldbus protocol |
Housing | Dual-compartment field mount |
Display/Interface | Large LCD display with percent range graph and buttons/switches |
Diagnostics | Basic diagnostics, Hot Backup™ capability, sensor drift alert, thermocouple degradation, min/max tracking |
Calibration Options | Transmitter-sensor matching (Callendar-Van Dusen constants), custom trim |
Certifications/Approvals | SIL 2/3 certified to IEC 61508 by an independent 3rd party, hazardous location, marine type, see full specs for complete list of certifications |
Enclosure rating | Type 4X, IP66 and IP68 |
Housing material | Aluminum, Stainless steel |
Paint | Polyurethane |
O-rings | Buna N |
Product Certificates | ATEX, IECEx, FM, CSA IS, INMETRP, NEPSI, EAC |
Measurement application software option | |
ETO product option | |
Certificates, tests, calibrations, and services | Available |
Rosemount™ 3144P Temperature Transmitter