Rosemount 3051s Differential Pressure Transmitter
◆ Fill Fluid:Silicone/Inert
◆ Housing Material:Aluminum/316L SST
◆ Seal Assemblies:Rosemount 1199 Seal
◆ Mounting Bracket:2-In Pipe And Panel
◆ Process Flange: Coplamar/Traditional
◆ Diaphragm:316L SST/Alloy C-276/Tantalum
◆ Flang Material: 316L SST/Cast C-276/Alloy 400
◆ O-ring:Glass-filled PTFE / Graphite-filled PTFE
◆ Isolating Diaphragm:316L SST / Alloy C-276 / Alloy 400 / Tantalum
Product Introduction
Products Description

Rosemount 3051s differential pressure transmitter is a kind of intelligent pressure sensor, which has the characteristics of high precision, fast response and strong reliability, and is widely used in industrial site liquid level and flow control. Compact design, with a unique shape, the body adopts compact structure and stainless steel shell, in order to adapt to the small installation space and ensure its waterproof, dustproof, corrosion resistance and other characteristics. The structured design of the silicon press core enables the 3051S high precision transmitter to accurately measure pressure changes under different media. It has high precision digital signal processing and large capacity non-volatile memory, and can use a variety of sampling methods and linear compensation algorithm, quickly calculate the standard signal output. At the same time, with a new type of intelligent self-correction function, according to the field situation timely adjustment parameters and automatic temperature compensation due to temperature changes, to achieve more accurate and stable measurement accuracy.
Parameters
Measurement range | minimum measurement -7.46-7.46 mBar. |
minimum measurement -7.46-7.46 mBar. | less than 0.025% |
Output signal | 4~20 mA |
Supply voltage | 10~45 V DC |
Working temperature | -40~85 ℃ |
Advantages
Superior performance over similar products: The Rosemount 3051S pressure transmitter designed on the Super Module platform has exceptional product performance. Advanced Saturn TM sensor detection technology optimizes performance and expands self-diagnosis capabilities.
In the industry, it is the first to realize the stability of 10 years under the actual working and mining conditions,the super module and single electronic plate circuit are placed in the fully welded vacuum sealed 316L stainless steel body, thus eliminating the influence of humidity and harsh environment on site.
Limited life guarantee, achieve unprecedented reliability: super module and reliable design platform, further improves the level of installation, at the same time with advanced self-diagnosis capability
The Super Module design platform makes installation and maintenance more economical: the variable size structure enables the super module to be installed directly, with superior performance and reliability to the limit. Flexible, remotely mounted headers enable access to all digital signals.
Variable scale features designed to meet your ever-expanding needs: from the generation of basic process variables to advanced plant control networks.
(PlantWebTM) features and highly integrated measurement solutions, Rosemount3051S pressure transmitter series meets the requirements of every application.
Excellent scalable architecture enhances performance, function, and process connectivity: Transmitters are fully assembled and leak-tested assembled components for easy installation and maintenance;
200:1 range ratio provides reliable measurement and flexibility for a wide range of applications.
4-20 mA HART®, WirelessHART, FOUNDATION fielbus Protocols, flexible application.
SIL 2/3 certification (conducted by a third party) based on IEC 61508 and FMEDA data pre-use certification for safe installation;
Advanced diagnosis, detection of abnormal process conditions and electrical circuit problems through comprehensive diagnosis;
Rosemount 3051s differential pressure transmitter uses the principle of differential pressure measurement to measure and output differential pressure signals in real-time by sensing the pressure difference between the two ends of the fluid. It consists of pressure sensors, intelligent circuits, and digital signal processing units. The sensor adopts displacement diaphragm or piezoresistive sensor, which can accurately measure the pressure difference in fluid symmetric pipelines and convert it into standard analog or digital signal output.
Industry of use
Oil and gas industry: used for the measurement of pressure, liquid level and flow rate in oil and gas fields;
Chemical industry: used for the measurement of various chemical equipment, such as reaction kettle, storage tank, etc.;
Power industry: used for measurement of voltage, current and other signals;
Iron and steel industry: used for temperature and pressure measurement in the process of iron and steel processing;
Automobile manufacturing industry: used for the measurement of pressure and liquid level in the process of automobile manufacturing;
Pharmaceutical industry: Used for measurement of various pharmaceutical equipment.
Daily maintenance
Ensure that the equipment is in a suitable working environment;
Clean the surface of the equipment regularly;
Periodically check whether the cable is firmly connected.
Replace the sensor components periodically.
Maintain equipment regularly.
Rosemount 3051s differential pressure transmitter can be widely used in oil, natural gas, chemical industry, electric power, aerospace and other fields to meet all kinds of flow, pressure, liquid level, density measurement and other industrial automation control needs. 3051S high schedule transmitter with high quality design, structure, material, so that it can provide excellent performance in production and maintenance, At the same time, its advanced intelligent function is to provide a variety of different customer needs to provide excellent solutions. Bright Trading Enterprise Co., Ltd. mainly sells Rosemount 3051s transmitters, which are widely used in sewage treatment, food processing, pharmaceutical and other fields.
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