New Product Change Notice (PCN) effective Jan 1, 2025. MICROSENSOR appreciate your understanding.
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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
- Piezoresistive Pressure Sensors and Transmitters
- Company
Chemicla & Oil Tank Pressure Sensors
The oil & gas industry is an important part of modern Industry 4.0 and plays an influential part in the global economy. For chemical & oil tanks' pressure and level measurement, the level and pressure transmitters are required to be explosion-proof, stable, and with high accuracy. Besides, the chemical & oil tank pressure sensors and transmitters require several certificates, such as ATEX explosion-proof, ECM, DNV ship use, etc.
ATEX Pressure Transmitter
[MPM489]
-1bar...0mbar~100bar…1000bar
General / Flush Diaphragm
CE, RoHS, ATEX approved
DNV and ABS certifications for installation on the ship
Smart Differential Pressure Transmitter
[MDM7000DP]
Accuracy: ±0.075%，±0.05%，±0.1%URL
Range: 20mbar~100bar
Long-term stability: ±0.2% SPAN/10years
Maximum turndown ratio：100：1
DNV, ABS, KR, NK, and RS approved for installation on vessels
Submersible Level Transmitter for Fuel and Chemicals Measurement
[MPM426W Series]
Level / Pressure Measurement: 0mH2O~2mH2O…200mH2O / 0mbar~200mbar...350bar
Output mode: 4mA~20mA, 1V~5V, 0.5V~4.5V...RS485-Modbus, etc.
Low power consumption
ABS, DNV approved for ship use
Flange Gauge/Absolute Pressure Transmitter
[MDM7000-GP-T/AP-T]
MDM7000-GP-T Accuracy：±0.1%、±0.2% URL
MDM7000-AP-T Accuracy：±0.1%、±0.2% URL
MDM7000-GP-T Range：0.4bar~100bar
MDM7000-AP-T Range：0.4bar~10bar
DNV, ABS, KR, NK, and RS approved for installation on vessels
Smart Level Transmitter
[MDM7000LT]
Accuracy：±0.2% URL
Range: 0.4bar~10bar
Output Signal: 4mA~20mA DC+HART
DNV, ABS, KR, NK, and RS approved for installation on vessels
Digital RS485 HART Pressure Transmitter
[MPM4730]
Range:-1bar...0~0.1bar…1000bar
Accuracy: ±0.15%FS (Typ.)
RS485/HART Protocol
DNV approved for ship use
Water Tank Pressure Sensors
Generally, the pressure sensors and pressure transmitters for water tank pressure measurement can be divided into two types, contact types such as submersible pressure sensor in the water or fixed in the bottom of the tank as well as differential pressure transmitter mounted in the tanks via tubes or pipes, and the contactless type water pressure sensor which radar and ultrasonic pressure sensors are required. MicroSensor offers both contact and non-contact type.
Radar Level Meter
[LKZLD]
Contactless Level Measurement
Measuring range: 0m～70m
Measured media: Solid, Liquid
Ultrasonic Level Meter
[LR725L]
Level range: 5, 10, 15, 20, 30, 40, 50mH2O
Accuracy: ±0.5%FS~±1.0%FS
Intelligent Level Transmitter
[MPM4700]
3.5, 7, 10, 20, 35, 70, 100, 200mH2O
Accuracy: ±0.1%FS (Typ.)
HART Protocol
DNV approved for ship use
Gas Tank Pressure Sensors
Industrial gases are widely used in modern industry productions while storage tanks are needed for storage and transportation. For the gas tanks, pressure measurement ensures safe storage conditions, maintaining proper pressure vaules, and preventing overpressure or underpressure situations. Special-structure gas tank pressure sensors are designed for various gases, such as natural gas(methane), LPG, oxygen, nitrogen, etc. The gas tank pressure sensors require high accuracy, long-term stability as well as explosion-proof certifications to ensure safe operation, improve production efficiency and reduce personnel costs.
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
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
Silicon Microfused Pressure Transmitter
[MPM4511]
Heavy Duty & Shock Resistance
16Bar~1000Bar
Accuracy:±1%FS
Differential Pressure Transmitter for Oxygen Pressure Measurement
[MDM4901FL]
0bar~0.35bar...35bar
Accuracy: ±0.5%FS
Oxygen DP Measurement
What Types of Tank Can A Pressure/Level Transmitter Work With?
A tank pressure transmitter or tank level transmitter can work with most sealed or open(vented) tanks, provided the correct type (gauge, absolute, differential), material compatibility, and pressure/level ranges are matched. Here's a classification from a shape perspective:
Vertical: Tall, narrow tanks standing upright, common for water storage and gas tanks.
Horizontal: Longer, wider tanks lying on their side, used for industrial storage.
Spherical Tanks: Optimal for gas storage due to uniform stress distribution; used for liquefied gases like LPG.
Elliptical or Oval Tanks: Used in specialized applications where space or specific flow characteristics are needed.
Open-top Tanks: Used for temporary storage or processing, often with a cylindrical or rectangular shape.
Customized Tanks Pressure Sensors and Transmitters are Available
MicroSensor offers customized products and solutions for pressure transmitters according to customers' unique requirements. Regardless of whether it's water tanks, oil tanks, chemical tanks, or other industrial gas tanks, once we receive an inquiry from customers, our R&D team will work together with our production team and quality team to offer suitable products, from design to testing and production. MicroSensor's tailor-made team is capable of customizing materials, pressure ports, output signals, and threads, of course.
Resources
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Micro Sensor Receives CNAS Accreditation
Micro Sensor Co., Ltd. is proud to announce that its Testing Center has been officially accredited by the China National Accreditation Service for Conformity Assessment (CNAS) for pressure transmitter and pressure sensor testing (Regis...
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Notification of New Product Change Notice Release
Dear Customer,We are writing to inform you that Micro Sensor has issued a new Product Change Notice (PCN) as part of our ongoing efforts to enhance and standardize our product management system. This initiative focuses on optimizing th...
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Micro Sensor's MDM7000 Series Pressure Transmitter Received BV and LR Certificates
Micro Sensor Co., Ltd. (hereafter "Micro Sensor") is proud to announce that its MDM7000 Series Smart Pressure Transmitter (hereafter "MDM7000 Series") has been successfully certified by both Bureau Veritas (BV) and Lloyd’s Register (...
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Meet MicroSensor at Sensor+Test 2025
We are excited to invite you to join MicroSensor at Sensor+Test 2025! Taking place in Nuremberg, Germany, this event serves as a platform for industry professionals to showcase innovations, network, and learn about the latest advanceme...
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Meet MicroSensor at TAUSENDWASSER 2025
TAUSENDWASSER 2025 emphasizes the importance of conserving and efficiently using water resources. New technologies and products are promoting the water industry. Discover the measurement and control solutions with MicroSensor! Take the...
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Meet MicroSensor at SMAGUA 2025 with a FREE PASS
At Smagua 2025, you'll have the opportunity to explore MicroSensor measuring products designed to meet the diverse needs of the water and wastewater industry. Our expert team will be on hand to discuss how our solutions can help you en...
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