New Product Change Notice (PCN) effective Jan 1, 2025. MICROSENSOR appreciate your understanding.
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Products
- Solutions
- Service Support
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- Pressure Sensor
- Pressure Transmitter and Transducer
- What is a Pressure Transducer？
- Level Transmitter and Sensors
- Differential Pressure Sensors
- Differential Pressure Transmitters
- Level transmitter for Fuel and Chemical
- Water Pressure Sensors
- Tank Pressure Sensors and Transmitters
- Oil Pressure Sensors and Transmitters
- Digital Pressure Transmitters
- Company
Pressure Sensors and Transmitters for Gas
Gas Pressure Sensors and transmitters can be used to monitor pressure changes of gases in different ways such as gauge, vacuum, absolute, etc. the gas can be air in the closed environment and wasted gases. Generally, the pressure sensors for gas pressure measurement require high accuracy, long-term stability as well as small size. Micro Sensor provides a series of gas pressure sensors and transmitters with both analog and digital output signals like 4-20mADC, 1-5VDC, HART, RS485, etc.
ATEX Pressure Transmitter
[MPM489]
-1bar...0mbar~100mbar…1000bar
General / Flush Diaphragm
CE, RoHS, ATEX approved
DNV and ABS certifications for installation on the ship
Pressure Transmitter Suitable For General Industry
[M20]
Range: 0~250mbar to 0~250bar
Accuracy:±0.25%FS, ±0.5%FS
Output: 4mA~20mA DC, 0/1V~5/10V DC, 0.5V~4.5V DC
Digital RS485 HART Pressure Transmitter
[MPM4730]
Range:-1bar...0~0.1bar…1000bar
Accuracy: ±0.1%FS
RS485/HART Protocol
DNV approved for ship use
Pressure Sensors and transmitters for Oxygen Pressure Measurement
Micro Sensor offers types of pressure sensors and transmitters for Oxygen pressure measurement including sensing elements, differential pressure sensors with display, and threads optional. For oxygen pressure measurement, the clean pressure sensors and transmitters with inert oil-filled are safer choices, which greatly reduces the risk of economic and time loss caused by maintenance or failure replacement and we use Fluorolube oil.
Pressure Transmitter for Oxygen Measurement
[M20FL]
Widely used in the medical and pharmaceutical industry for oxygen measurement
All-welded design
Fully digital temperature compensation calibration
Adapted to breathable membranes
Differential Pressure Sensor
[MDM290]
Φ19×26mm
0.35Bar ‒ 35Bar
Laser Trimmed Thick-film Circuit Board
Differential Pressure Transmitter for Oxygen Pressure Measurement
[MDM4901FL]
0bar~0.35bar...35bar
Accuracy: ±0.5%FS
Oxygen DP Measurement
Pressure Sensors and transmitters for Hydrogen Pressure Measurement
Hydrogen has strong reducibility and is widely used in chemical, electronics, automotive, aerospace, and other industries. Micro Sensor designs the MPM280Au pressure sensor with mV output and MPM480GH pressure transmitter with standard 4mA~20mA DC, 1V~5V DC, etc. which is specially used for hydrogen pressure measurement to help users carry out hydrogen production and operation safely and reliably.
Pressure Transmitter for Hydrogen Measurement
[MPM480GH]
Hydrogen Service Gold Plated Diaphragm
Range: 0mbar ~ 250mbar...70bar
Output Signal: 4~20mA 0/1~5/10V DC 0.5~4.5V DC 0.5~2.5V DC
Customized Gas Pressure Sensors and Transmitters are available
Apart from the general products for Oxygen and Hydrogen pressure measurement, Micro Sensor is capable of offering tailor-made products and solutions based on customers' unique requirements. the gas pressure transducer and transmitters for other industrial gases pressure measurements such as Chlorine, etc. are also optional.
Natural gas is widely used in industrial process control applications including transportation, storage, and specific equipment such as pipelines, Skid-mounted Facilities, etc. Micro Sensor provides pressure sensors, pressure transmitters, and transducers for natural gas pressure measurement to ensure safe operation. Not just industrial gases, but other fluid media such as oil, water, beverage, and so on, we are able to offer professional pressure measuring products and solutions.
Resources
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Pressure, Flow, and Temperature Solutions for Straw-to-Sugar Production
Driven by China’s “dual-carbon” strategy and the growing circular economy, straw-based sugar production has emerged as a key pathway for turning agricultural residues into valuable resources. By converting crop straw into sugar solu...
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MDM7000 Series Pressure Transmitters: ATEX-Certified for Hazardous Areas
In hazardous areas, instrumentation is a critical part of the safety chain. In oil & gas, chemical, and storage & transport industries, pressure measurement instruments must operate reliably under high temperatures, high pressures, and...
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Pressure Transmitters for Gas Metering and Regulation
As urban, industrial, and clean-energy gas use expands, distribution networks are shifting toward higher operating pressures, larger flow capacities, and more intelligent control architectures. Gas metering and regulation equipment ser...
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MICROSENSOR Wins 2025 AchemAsia Process Innovation Award
October 14, 2025 – Beijing, China — Micro Sensor's MDM7000 Smart Pressure Transmitters has been honored with the 2025 AchemAsia Process Innovation Award in the category of Digitalization and Instrumentation.The award, jointly organiz...
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MICROSENSOR at SPS 2025: Precision in Pressure, Level, Flow, and Temperature
In an era defined by Industry 4.0 and the Industrial Internet of Things (IIoT), seamless data acquisition and process control are not just advantages—they are necessities. MICROSENSOR's presence at SPS 2025 is a testament to our commi...
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MICROSENSOR at FENASAN 2025: Empowering Water Management
MICROSENSOR's presence at FENASAN 2025 will showcase how our portfolio of pressure, level, flow, and temperature instruments is revolutionizing efficiency, reliability, and intelligence in water management and treatment.
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