The Rosemount 3144P Temperature Transmitter redefines precision with industry-leading accuracy, unmatched stability, and trustworthy reliability for all your temperature measurement needs. Its dual-compartment housing safeguards performance, while advanced diagnostics ensure your measurement systems remain operational without interruption. When paired with Rosemount X-well™ Technology and the innovative Rosemount 0085 Pipe Clamp sensor, this transmitter offers precise process temperature readings, doing away with the necessity for thermowell or process penetration.
Input:Empowered by dual and single sensor capability with universal sensor inputs, accommodating RTD, T/C, mV, and ohms effortlessly.
Output Signal:Seamlessly supports 4-20 mA /HART™ protocol, along with FOUNDATION™ Fieldbus protocol for versatile connectivity.
Housing:Robust Dual-compartment field mount designed for durability and reliability.
Display/Interface:Equipped with a large LCD display featuring a percent range graph, complemented by intuitive buttons and switches for ease of use.
Diagnostics:Includes basic diagnostics, Hot Backup™ capability, sensor drift alert, thermocouple degradation, and min/max tracking for comprehensive monitoring.
Calibration Options:Offers transmitter-sensor matching using Callendar-Van Dusen constants and custom trim for enhanced calibration.
Certifications/Approvals:Certified for SIL 2/3 by an independent 3rd party to IEC 61508, suitable for hazardous locations, marine type, and more.
Unparalleled accuracy and reliability deliver optimal performance in crucial control and safety applications.
Transmitter-sensor matching enhances measurement accuracy by up to 75%, ensuring precision.
Enjoy extended calibration intervals thanks to 5-year long-term stability, minimizing field trips.
Rosemount X-well Technology offers temperature measurement without process penetration, lowering design, installation, and maintenance expenses.
Dual compartment housing ensures superior protection even in the harshest environments.
With dual sensors, Hot Backup capability, and sensor drift alert, it guarantees measurement integrity.
Thermocouple degradation diagnostics monitor sensor health to preempt failure, ensuring reliability.
Tracks minimum and maximum temperatures, facilitating easy troubleshooting of temperature extremes.
Supports multiple protocols, enabling seamless integration across diverse host environments and industries.
Device dashboards offer an intuitive interface for straightforward device configuration and diagnostic troubleshooting.
Rosemount 3144P Temperature Transmitter Ordering Guide
| 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 TemperatureTransmitter Exploded View
Switch Location and LCD Display Faceplate
Company Profile
Cold Valley Intelligent Technology (Shanghai) Co., Ltd. is a distinguished member enterprise of the renowned Hanshan (Cold Mountain) Intelligent Technology Co.
(hereinafter referred to as Hanshan Intelligent Technology Co., Ltd. group), officially established its presence in the vibrant city of Shanghai in the year 2013.
Crafted by a team of experts hailing from leading international automation companies, our founding team boasts over two decades of proficiency in the automation industry. With more than 20 years devoted to engineering excellence and a decade of adeptness in consulting and implementing digital solutions, we are committed to delivering premium automation and digitization products and services to our esteemed global clientele. Our company proudly anchors its headquarters in the cosmopolitan hub of Shanghai, China.
Over two enriching decades, the company has delved deeply into the petrochemical sector, offering profound insights into the automation and digitalization needs of enterprises across the upstream, midstream, and downstream spectrum. Our range of specialized products and solutions, grounded in automation and digitalization, along with full lifecycle services, cater to industries such as petroleum, chemicals, electric power, biomedicine, APIs, food and beverage, liquor, metallurgy, and non-ferrous metals.
You may have these questions
How do I select the right product?
A: Upon receiving your inquiry, we are dedicated to providing you with a detailed and comprehensive technical document. This will assist you in verifying the intricate process parameters and technical specifications essential for your needs. Based on your precise requirements, we will recommend the model that best suits your objectives.
I would like a confirmed model. Can you provide that?
A: Absolutely. Once you inform us of the specific model you require, we will meticulously verify its suitability. If necessary, we can offer additional optimization suggestions to enhance cost-effectiveness. Upon your confirmation, we stand ready to proceed with delivering a formal and competitive quotation.
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