The Rosemount 3144P Temperature Transmitter offers unparalleled precision, exceptional stability, and unmatched reliability for your crucial temperature measurement needs. Its robust dual-compartment housing guarantees reliability, while cutting-edge diagnostics ensure your measurement points remain operational. When paired with the innovative Rosemount X-well™ Technology and the Rosemount 0085 Pipe Clamp sensor, this transmitter delivers precise process temperature readings, eliminating the necessity for thermowells or process penetrations.
Input:Boasting dual and single sensor capabilities, the transmitter accommodates universal sensor inputs, including RTD, T/C, mV, and ohms.
Output Signal:Featuring a 4-20 mA /HART™ protocol alongside the advanced FOUNDATION™ Fieldbus protocol, ensuring seamless communication.
Housing:Engineered with a dual-compartment field mount for optimal protection and reliability.
Display/Interface:Equipped with a large, intuitive LCD display showcasing a percent range graph, complemented by user-friendly buttons and switches.
Diagnostics:Includes basic diagnostics with Hot Backup™ capability, sensor drift alerts, thermocouple degradation monitoring, and min/max tracking for comprehensive system oversight.
Calibration Options:Offers transmitter-sensor matching using Callendar-Van Dusen constants and custom trim options for enhanced calibration precision.
Certifications/Approvals:Certified SIL 2/3 to IEC 61508 by an independent 3rd party, meeting standards for hazardous locations, marine types, and more.
Delivers industry-leading accuracy and reliability, ensuring peak performance in critical control and safety operations.
Enhanced transmitter-sensor matching significantly boosts measurement accuracy by up to 75%.
With a remarkable 5-year long-term stability, it extends calibration intervals, reducing the need for frequent field servicing.
Innovative Rosemount X-well Technology measures temperature without process penetration, trimming design, installation, and maintenance expenses.
Its dual compartment housing offers exceptional protection against harsh environmental conditions.
Dual sensors with Hot Backup capability and sensor drift alerts assure continuous measurement accuracy.
Thermocouple degradation diagnostics keep tabs on thermocouple health, detecting deterioration well before failure.
Tracks minimum and maximum temperatures to facilitate monitoring of temperature extremes, simplifying troubleshooting.
Supports multiple protocols, facilitating effortless integration into diverse host environments across industries.
Device dashboards offer a user-friendly interface, streamlining device configuration and diagnostic troubleshooting.
Rosemount 3144P Temperature Transmitter Ordering Information
| Model |
Product description |
| 3144P |
Temperature transmitter |
| Housing style |
Material |
Conduit entry size |
| D1 |
Field mount housing, dual-compartment housing |
Aluminum |
1/2-14-in. NPT |
| D2 |
Field mount housing, dual-compartment housing |
Aluminum |
M20 × 1,5 (CM20) |
| D3 |
Field mount housing, dual-compartment housing |
Aluminum |
PG 13.5 (PG11) |
| D4 |
Field mount housing, dual-compartment housing |
Aluminum |
JIS G 1/2 |
| D5 |
Field mount housing, dual-compartment housing |
Stainless steel |
1/2-14-in. NPT |
| D6 |
Field mount housing, dual-compartment housing |
Stainless steel |
M20 × 1,5 (CM20) |
| D7 |
Field mount housing, dual-compartment housing |
Stainless steel |
PG 13.5 (PG11) |
| D8 |
Field mount housing, dual-compartment housing |
Stainless steel |
JIS G 1/2 |
| Transmitter output |
|
|
| A |
4-20 mA with digital signal based on HART Protocol |
| F |
FOUNDATION Fieldbus digital signal (includes three AI function block and backup link active scheduler) |
| Measurement configuration |
| 1 |
Single-sensor input |
| 2 |
Dual-sensor input |
Dimension
Rosemount 3144P Temperature Transmitter Exploded View
Switch Location and LCD Display Faceplate
Company Profile
Cold Valley Intelligent Technology (Shanghai) Co., Ltd., proudly a member of the esteemed Hanshan (Cold Mountain) Intelligent Technology Co., is a beacon of innovation;
Referred to as Hanshan Intelligent Technology Co., Ltd. group, this enterprise was officially founded in the bustling city of Shanghai in 2013;
Our founding team consists of seasoned professionals from world-leading automation companies; boasting over 20 years of pioneering experience in the automation industry; over 20 years of expertise in automation engineering; and over a decade in consulting and implementing cutting-edge digital solutions. We are dedicated to delivering premium automation and digitization products and services to our global clientele; headquartered in the vibrant metropolis of Shanghai, China;
With over two decades of dedicated service in the petrochemical sector, we possess profound insights into the automation and digitalization demands across upstream, midstream, and downstream enterprises. Our offerings include specialized products and solutions emphasizing automation and digitalization, complemented by comprehensive full life cycle services. We cater to industries such as petroleum, chemicals, electric power, biomedicine, APIs, food and beverage, liquor, metallurgy, and non-ferrous metals.
Questions You May Have
How can I choose the ideal product?
A: Upon receiving your inquiry, we are committed to providing you with an exhaustive technical document. This will empower you to meticulously assess the detailed process parameters and technical specifications necessary. Tailored to your unique needs, we will recommend the optimal model suited for your requirements.
I am interested in a specific model. Can you supply that?
A: Absolutely. Once we receive details of the model you desire, we will first ensure its appropriateness for your needs. If applicable, we will suggest cost-effective optimizations to enhance your experience. Post confirmation, we will promptly proceed with formal quotation arrangements.
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