In the intricate web of industrial operations, accurate pressure measurement stands as a cornerstone for ensuring smooth, efficient, and safe processes. The Siemens 7MF0300 Pressure Transmitter has emerged as a reliable and high - performance solution, catering to a diverse range of applications across multiple industries. This in - depth exploration will cover its features, working mechanisms, applications, installation and maintenance aspects, and how it stacks up against competitors.
Pressure transmitters are crucial devices in industrial settings. They are responsible for detecting the pressure of fluids, which could be gases, liquids, or even steam, and then converting this physical pressure value into an electrical signal. This electrical signal can be easily transmitted over long distances, processed by control systems, and used for various purposes such as monitoring, controlling processes, and logging data for analysis. In industries where maintaining precise pressure levels is essential for product quality, equipment integrity, and overall plant safety, pressure transmitters play an irreplaceable role. For example, in a chemical plant, incorrect pressure levels during a reaction can lead to sub - standard products, equipment failures, or even safety hazards.
In the oil and gas industry, pressure transmitters are used in oil wells to monitor reservoir pressure, which helps in optimizing production rates and predicting well lifespan. In pipelines, they ensure the safe and efficient flow of crude oil, natural gas, and refined products by continuously monitoring pressure. In the power generation sector, whether it's coal - fired, gas - fired, or nuclear power plants, pressure transmitters are vital for monitoring steam pressure in boilers and gas pressure in turbines.
Features
The Siemens 7MF0300 is engineered to deliver high - precision pressure measurement. It typically achieves an accuracy level of up to 0.075% (encompassing factors like dead - zone, hysteresis, and repeatability). This remarkable accuracy is of utmost importance in applications where precision is non - negotiable. For instance, in pharmaceutical manufacturing, where the synthesis of drugs requires precise control of pressure to ensure the quality and efficacy of the final product, the 7MF0300's ability to provide accurate readings is invaluable. In semiconductor manufacturing, where the production of microchips demands extremely tight tolerances, the high - precision measurement capabilities of the 7MF0300 enable better process control, reducing the likelihood of product defects and improving overall production yield.It complies with the NAMUR NE107 standard for self - diagnosis, which is widely regarded as a benchmark in the industry for ensuring the reliability and safety of industrial instrumentation.
Product Overview
Constructed with durability as a top priority, the 7MF0300 is designed to withstand the harshest of industrial environments. The housing is commonly crafted from high - quality stainless steel, which offers excellent corrosion resistance. This makes it an ideal choice for use in chemical plants, where it may be exposed to highly corrosive chemicals that can quickly degrade the integrity of less robust materials. In offshore oil and gas platforms, where the equipment has to endure the harsh marine environment with high humidity, salt - laden air, and strong winds, the 7MF0300's corrosion - resistant housing ensures long - term reliability.
The internal components of the 7MF0300 are also carefully selected and engineered to withstand extreme temperature, pressure, and vibration conditions. In industries such as steel mills, where the operating environment is characterized by high temperatures, dust, and intense vibrations, the 7MF0300 can continue to function accurately and reliably. The use of high - quality materials and advanced manufacturing techniques in the construction of the 7MF0300 ensures that it can operate effectively in even the most challenging industrial settings, minimizing downtime and maintenance requirements
Product Parameters
Type |
Pressure Transmitter Flange |
Ingress Protection |
ip65 |
Place of Origin |
China |
Warranty |
1 Year |
Customized Support |
OEM, ODM, OBM |
Brand Name |
Siemenss |
Model Number |
7MF0300 |
Material |
Stainless steel |
Product Name |
Siemens 7MF0300 pressure transmitter |
Measurement Medium |
Gas-liquid |
Warranty |
1 year |
Application |
Pressure Measurement |
Output Signal |
4-20mADC / HART |
Power Supply |
24VDC |
Measuring Range |
0-4Bar/ kPa |
Supply Voltage |
120(V) |
Selling Units |
Single item |
Single Package Size |
50X30X50 cm |
Single Gross Weight |
5.000 kg |
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Carton Boxes
KeRui (Weifang) Automation Equipment Co., Ltd.Specializes in industrial automation instrument development, production and sales, technical services, and supporting equipment supply to specialized companies. The main products are flow meters, level meters, temperature meters, pressure meters, electrical meters, thermal intelligent meters, programmable controllers (PLC), DCS distributed control systems, and eight series of more than 1,000 specifications. Its products and technologies are widely used in electric power, metallurgy, petrochemicals, environmental protection, plastics, food, printing, tobacco, textile, dyeing, and other fields.


1.Q: How long is the delivery?
-- Mostly within 10days
2.Q:Can I get a sample?
-- Sure, contact our sales please
3.Q:What is your MOQ?
-- 1pcs
4.Q: How about warranty time?
-- 12month
5.Q: How can I visit your factory?
-- Fly to Qingdao air port, it's our pleasure to pick you up.
6.Q:How do you control your quality ?
-- We have EPR system .we control from parts, process, testing, packing ,retesting.
Every Sensor will be tested two times before reach you, after that sport test for the third time. Make sure about the quantity.