Pressure Transmitters
Datasheets linked below. For user manuals and other documentation, send your request to sales@pcspl.com.au
MicroSensor MPM489
EX Pressure Transmitter
With the piezoresistive pressure sensor technology, MPM489 gives outstanding linearity, repeatability, and hysteresis. With the robust circuit design, the MPM489 ATEX pressure transmitter features good resistance to EMI, and protection for instantaneous high pressure and surge interference of thunder, noise, sharp pulse, etc, which makes it work reliably and stably in a rough environment.
The MPM489 is an explosion-proof pressure transmitter designed for general industrial applications. It contains a piezoresistive sensing element of excellent stability and reliability, and a dedicated circuit that is housed in a high-strength stainless steel housing. Featuring an integrated structure, standard outputs, multiple process connections, and electrical connections, the product is an ideal solution for automation control applications that require precise measurement.
MPM489 pressure transmitter ranges -1bar…0mbar ~ 100mbar…1000bar with analog output signals such as 2-wire 4mA~20mA DC, 3-wire 0/1V~5/10V DC and 0.5V~2.5/4.5V DC.. Featuring 0.25%FS accuracy and ATEX explosion-proof version available, the MPM489 is applicable in harsh environments and hazardous areas.
Applications
- Electricity industry
- Mechanical Manufacturing
- Hydraulic pressure and pneumatic system
Features
- Intrinsic safety type, Ex ia IIC T6 Ga
- Explosion-proof type, Ex d IIC T6 Gb
- ATEX type, II 1 G Ex ia IIC T4 Ga
- CE, RoHS, CCS, ABS, and DNV approved
MicroSensor M20
Pressure Transmitter for General Industry
Micro Sensor M20 pressure transmitter is designed for general industry use which requires high accuracy, good reliability and stability. It is designed with precision, featuring a highly integrated electrical structure and full digital temperature compensation and calibration. M20 is certificated with international certifications under outstanding reliability like CE, RoHS, UL and REACH, etc. M20 4-20mA pressure sensor can measure mediums of air, water, mixed oil, or other fluid that can be compatible with wetted parts and tailor-made is available.
The pressure transmitter contributes to process optimization, quality control, and safety in manufacturing and automation, petrochemical and chemical processes, power generation, and the oil & gas industry.
Feature
- Small Size
- Measurement in general industrial occasions
- CE, RoHS, UL certifications
- Compatible with various media
- Flexible options meet specific application requirements
MicroSensor MDM7000-DGP/DAP
Traditional Mounted Gauge/Absolute Pressure Transmitter
The MDM7000-DGP/DAP Intelligent Differential Pressure Mounted Gauge / Absolute Pressure Transmitter is designed to meet the high demands of the process industry. The monocrystalline silicon piezoresistive technology ensures stable performance with an accuracy of 0.075%FS and a maximum ratio of 100:1, which is ideal for flexible adjustment of the measurement range. The pressure signal can be converted to a 4mA~20mA DC analogue current signal output for remote setup, monitoring and other functions via communication devices. The precision pressure transducer is essential for measuring the level, density, pressure and flow of liquids, gases or vapors.
As the smart pressure transmitter, the MDM7000-DGP/DAP adopts a high-performance EMC protection circuit module with high anti-interference capability. It also offers excellent long-term stability (±0.2% SPAN/5 years). Its ruggedness and wide range of applications make it applicable for the process industry.
Features
- Adopts high performance EMC protection
- Circuit module with strong anti-interference ability
- Excellent long-term stability: ±0.1% SPAN/10 years
- DNV, ABS, KR, NK, and RS approved for installation on vessels
MicroSensor MDM7000-GP/AP
Smart Gauge/Absolute Pressure Transmitter
MDM7000-GP/AP Smart Gauge/Absolute Pressure Transmitter has high precision and excellent long-term stability. The advanced monocrystalline piezoresistive technology enables the MDM7000-GP/AP to achieve an accuracy of 0.075%FS. The MDM7000-GP/AP offers a range of 0.4bar to 400bar (MDM7000-GP) or 0.4bar to 100bar (MDM7000-AP). The product has excellent anti-interference ability, high-frequency response ability, and anti-overload ability. Digital signal processing and communication methods enable remote setup, monitoring and testing for easy production process control and maintenance.
It provides an accurate and reliable pressure measurement solution for industrial applications. MDM7000-GP/AP diaphragm pressure transmitter is a reliable pressure monitoring device for industrial process control systems and the chemical industry. The features of high accuracy, rugged construction, and smart make the MDM7000 Series an excellent choice for any industry requiring precise pressure measurement and control.
Features
- Accuracy up to 0.075%FS
- Long-term stability: ±0.1% SPAN/10 years
- High voltage overload protection, strong anti-interference ability
- DNV, ABS, KR, NK, and RS approved for installation on vessels
MicroSensor MPM416W
Recording Transmitter
MPM416W Submersible Level Transmitters are special for wasted water and sewage treatment with CE-marked and explosion-proof approved. Anti-corrosive feature ensures MPM416W hydrostatic pressure transmitter can protect from chemicals, acids, etc.
Features
- High-performance diffused silicon sensing element
- Split structure facilitates installation, adjustment and wiring
- CE certified, compliant with explosion-proof and marine product requirements
Specifications
- Pressure Range: 1, 2, 5, 10, 20, 50, 100, 200mH2O
- Overpressure: 1.5times FS
- Accuracy: +0.25%FS(typ.) +0.5%FS(max.)
- Operation temp.: -30℃ ~80℃
- Protection: IP68(sensor part), IP65(wiring part)
- Ex-proof class: Exia Ⅱ CT6
MicroSensor MPM480GH
Pressure Transmitter for Hydrogen Measurement
MPM480GH pressure transmitter is specially used for hydrogen measurement. It helps users safely and reliably carry out hydrogen production operations. The accuracy of this product is as high as ≤±0.25%FS. The adoption of all-welded structure has strong sealing. It adopts the gold-plated diaphragm scheme, which reduces the penetration of hydrogen gas and prevents the occurrence of hydrogen embrittlement. Explosion-proof circuits support use in hazardous locations.
MPM480GH Pressure Transmitter for Hydrogen Measurement is suitable for electrolyzer pressure and liquid level measurement, gas-liquid hydrogen storage tank pressure and liquid level measurement, hydrogen transportation pipeline pressure measurement and other scenarios, providing professional monitoring equipment for the precise operation of the hydrogen energy industry.
Feature
- For industrial gas measurement
- Development and verification under a hydrogen environment
- Gold-plated sensor diaphragm
- Various output signals are optional
MicroSensor MPM4511
Silicon Microfused Pressure Transmitter
MPM4511 is a silicon micro-fused pressure transmitter that the measurement range is -40℃~125℃. The pressure transducer is specially designed with digital calibration and temperature compensation, suitable for high-temperature steam, corrosive gases and wasted water, etc. It is cost-effective with a high level of reliability and long-term stability. MPM4511 pressure transmitter is suitable for fluid pressure and level measurement in industrial process applications and hydraulic applications.
Feature
- Compact structure and cost-effectiveness
- Heavy Duty & Shock Resistance
- Strong overload pressure ability
Specifications
- Pressure Range: 0bar~16bar…1000bar
- Burst Pressure: ≤5×FS (Max.2000bar)
- Pressure Type: Gauge, Sealed gauge
- Accuracy: ≤±0.5%FS(@25℃）
- Total Error Band: ≤±1%FS (@-10℃～80℃ )
- Long Term Stability: ＜0.25%FS/year
- Compensation Temperature: -10℃～80℃
- Application Temperature: -40℃～125℃
MicroSensor MPM4503
Pressure Transmitter
MPM4503 Pressure Transmitter is a cost-effective product using micro-fused technology. The micro-fused technology greatly improves the accuracy and stability of the compact pressure transmitter. Vibration and shock indicators meet pressure measurement and control under various environmental conditions. The stainless steel sensing elastomeric diaphragm is resistant to transient overload pressure problems. MPM4503 can support a variety of output signals. The miniaturization of product structure is more suitable for use in space-constrained or size-constrained environments. Batch compensation, calibration, and testing of the MicroSensor production line ensure production efficiency. The process is mature and the pressure transducer can be customized according to customer requirements.
Feature
- High precision meets precise control and monitoring needs
- Micro-fused Technology Pressure Transmitters
- High temperature resistance, shock resistance
- Strong overload capacity
MicroSensor MPM4530
High Temperature Pressure Transmitter
The MPM4530 high-temperature pressure transmitter is equipped with a high-temperature pressure sensing element. It is designed for high and low temperature media in the range of -40~150℃. The whole welding structure and rigorous production process results in a pressure transmitter with stable and reliable performance, which can work in a hostile environment. With its standard output signal, the MPM4530 high-temp pressure transducer integrates into existing measurement and control systems, minimizing installation time and effort. It has a long lifespan, reducing maintenance and replacement costs.
The steam pressure transducer finds extensive applications in various industries such as food manufacturing, power generation, engineering, steam and heat exchange, and laboratory instruments.
Feature
- All-welded sensor body with pressure port
- Stainless steel contacting with media provides excellent resistance to corrosion
- Pressure and temperature transducer maintains good long-term stability
- Strong anti-impact and anti-shock ability to withstand harsh operating conditions
Specifications
- Range: -0.1MPa…0MPa~0.01MPa…160MPa(G); 0MPa~0.025MPa…60MPa(A)
- Over pressure: 200%FS or 150MPa(min.value is valid)
- Media: liquid or gas that is compatible with stainless steel
- Power supply: 10~30VDC, suggested 24VDC
- Output signal:l 4~20mADC 2-wire
- Load: RL≤((U-10)/0.02)(Ω)
- Accuracy: ±0.25%FS, ±0.5%FS(including non-lin., rep. and hys.)
- Thermal error: ≤±0.025%FS/℃ (@25℃ )
- Long-term stability: ≤±0.5%FS/year
MicroSensor MPM380
Piezoresistive Pressure Transducer
MPM380 piezoresistive pressure transducer is a general-purpose gas and liquid medium measurement pressure sensor. Using silicon piezoresistive pressure sensitive elements, MPM380 has stable performance and high precision. The stainless steel shell has good compatibility with the interface medium. The pressure port is M20×1.5 external thread, and the end face of the gasket is sealed. MPM380 piezoresistive pressure sensor is suitable for pressure measurement of various dynamic and static gas and liquid media. MPM380 is also available with flush diaphragm type, G1/2 external thread pressure port and Viton gasket. The dynamic pressure transducer is more suitable for occasions where the measurement medium may be fouled, such as food, medicine, hygiene and other industries. According to the needs of actual application scenarios, MicroSensor provides you with a variety of customized products.
Features
- Solid state piezoresistive pressure sensor, high reliability and stability
- All stainless steel construction
- Standard thread pressure measurement method
- Cable or connector lead way
MicroSensor MPM4841A
Pressure Transmitter for General Industry
MPM4841A pressure transmitter designed for general industrial applications stands out not only due to its compact design but also its exceptional quality, all offered at remarkably competitive prices. The piezoresistive pressure-sensitive element cooperates with a unique conditioning circuit to provide a variety of output signals to meet the needs of different customers. The high-cost performance of the product is very suitable for general industry use. With CE, RoHS certificated, the pressure transmitter is suitable for hydraulic pressure and pneumatic field, energy and water treatment, etc.
Feature
- Compact Structure
- Economically applicable
- Output Signals Optional
- CE, RoHS Certified
MicroSensor MPM4841B
Pressure Transmitter for General Industry
MPM4841B Economical Pressure Transmitter adopts stable and reliable piezoresistive pressure sensor. It has a unique conditioning circuit that produces a standard current or voltage signal. The compact design of this pressure transducer is CE and RoHS certified for stable and reliable performance. The 0-10v pressure transducer offers a wide range of output signals to meet the needs of different customers and is ideal for a variety of industrial applications. Moreover, it offers excellent quality at extremely competitive pricing.
Specifications
- Range: A Type: 0bar ~ 0.35bar…200bar
B Type: 0bar ~ 250bar…600bar - Overpressure: ≤2 times FS
- Pressure Type: Gauge, absolute, sealed gauge
- Long-term Stability : ±0.3%FS/year
- Operation Temperature:
-30℃ ~ 80℃ (B1 type , B4 type)
-20℃ ~ 70℃ (B2 type, cable material: PE, PVC)
MicroSensor MDM7000DP
Pressure Transmitter for General Industry
The MDM7000DP Smart Differential Pressure Transmitter is an advanced and reliable solution for process industries. With its advanced monocrystalline silicon piezoresistance technology and high-strength housing, this transmitter offers outstanding accuracy and stability.
The accuracy of the MDM7000DP is ±0.05% and ±0.075%URL. The transmitter is designed with a maximum turndown ratio of 100:1, which makes it highly flexible for adjusting the measured range. 4mA~20mA DC+HART or MODBUS RS485 signal output allows remote setting, monitoring, and testing. Additionally, the transmitter features a high-performance EMC protection circuit module with robust anti-interference capabilities. The reliable differential pressure transmitter, suitable for flow measurement and pressure measurement, is well-suited for challenging environments.
Feature
- Advanced monocrystalline silicon piezoresistive technology
- High accuracy up to 0.05%FS
- Strong anti-interference ability
- Ideal choice for the process chemical industry
- DNV, ABS, KR, NK, and RS approved for installation on vessels
MicroSensor MDM7000-LP
Smart Differential Pressure Transmitter With Remote Diaphragm Seal
MDM7000-LP smart differential pressure transmitter takes monocrystalline silicon piezoresistive sensor technology to monitor liquid level, gas level, density, pressure and flow of gas. It is used in general process industries harsh and process industries. The signal output support 4~20mA DC or RS485-Modbus, which can be configured and monitored remotely through the communication equipment. Differential pressure transmitters play a crucial role in many industries by ensuring that processes run efficiently, safely, and smoothly. They provide accurate and reliable pressure measurements and are essential for maintaining the quality and productivity of various industrial processes.
Features
- Monocrystalline silicon piezoresistive sensor technology with stable performance
- Use high overload protection diaphragm to achieve high overload protection
- DNV, ABS, KR, NK, and RS approved for installation on vessels
MicroSensor MDM490
Differential Pressure Transmitter
The sensing element of MDM490 is a diffused silicon piezoresistive differential pressure sensor with a stainless steel 316L isolation diaphragm. Temperature compensation and aging screening achieve it’s reliable, stable performance. The zero and full scale are externally adjustable.
MDM490 DP transmitter is used for various gas and liquid differential pressure measurements in the pipeline, cylinder, tank, bulk, and micro bulk.
- Feature
- Gases & liquids differential pressure measurement
- Small size, easy installation
- Laser welding & amp; All stainless-steel sealed structure
- IECEx certification (EX ia) also available
- Specifications
- Range: 0mbar~350mbar…35bar
- Overpressure positive pressure: ≤2 times FS, negative pressure is not allowed
- Maximum Static Pressure: ≤200bar
- Pressure Type: differential pressure
- Accuracy: ±0.5%FS
- Application Temperature: -30℃ ~ 80℃
- Output Signal: 4mA~20mA DC, 0mA~10/20mA DC, 0/1V~5V DC, 0V~10V DC
- Power Supply: 15V~28V DC
MicroSensor MDM390
Differential Pressure Transmitter
The MDM390 differential pressure transducer is manufactured in an all-welded housing with G1/4 female threads. The static pressure transmitter is OEM type with max. static pressure 200bar. MDM390 is cable-connected and supplied with a constant-current power supply. It offers small size, precise performance, all-solid-state insulation, and high stability, reliability, and accuracy. The vacuum pressure transducer is also suitable for vacuum atmospheric, medical device and HVAC.
Features
- OEM differential pressure sensor
- Max. static pressure 200bar
Specifications
- Pressure range: 0~0.35bar…35bar
- Zero output: ≤2mVDC
- Output signal: ≥60mVDC
- +Overpressure: 2 times FS
- -Overpressure: 1 time FS or 10bar(min. value is valid)
- Static pressure: ≤200bar
- Static pressure effect: ≤0.05mV/1bar
MicroSensor MDM4901FL
Differential Pressure Transmitter for Oxygen Pressure Measurement
MDM4901FL differential pressure transmitter is designed for oxygen pressure measurement. MDM4901FL gas pressure transducer is filled with fluorine oil inside. After being cleaned through a special process, the product meets the conditions of oxygen measurement and oil-free body. High accuracy and high stability cryogenic pressure transducer for oxygen measurement solves the problem of measuring gas differential pressure in industrial oxygen vertical/horizontal storage tanks.
Feature
- Special for oxygen pressure measurement
- Pressure range from 350 mbar to 35 bar
- Easy to operate and verify
- CE certification and RoHS certification
MicroSensor MPM486
LCD HART Pressure Transmitter
The MPM486 LCD HART Pressure Transmitter is suitable for precise measurement of fluid pressure. MPM486 digital display pressure transmitter adopts advanced manufacturing technology, and adopts temperature compensation and linear correction in the production process. This product is an intelligent pressure measurement product that complies with the HART protocol. Users can use the HART communicator to monitor and manage HART instruments running in the process. The LCD display supports the on-site configuration of buttons.
Features
- 4~20mA output + HART® (2-wire)
- High accuracy & Wide measuring range
- -10~80℃ digital temperature compensation
- Reliable explosion-proof construction
Specification
- Range: 0bar~0.1bar...1000bar
- Stability: ≤±0.25 %FS/year
- Operation temp.: -30~80 ℃
- Protection: IP65
MicroSensor MPM483E
Pressure Transmitter
MPM483E analog pressure transducer is a high-level electromagnetic compatible on-site pressure monitoring device. MPM483E is very suitable for working conditions with harsh environments. Under Micro Sensor's mature pressure transmitter design and manufacturing technology, the product has been automatically tested by computer and laser fine-tuning technology to achieve measurement accuracy. The product has undergone long-term aging tests, and its performance is stable and reliable. MPM483E high accuracy pressure transmitter is used in equipment or environments with electromagnetic interference, and occasions that require on-site pressure calibration.
Features
- Corrosion-resistant casing,
- High anti-interference ability
- With on-site display, it is convenient for inspection and observation.
Specifications
- Range: -1bar…0mbar~100mbar…1000bar
- Over pressure: ≤2×FS or 1100bar (whichever is less)
- Long-term Stability: ±0.3%FS/year
- Operation Temperature: -30℃~80℃
MicroSensor MPM3801GRF
Digital IIC Pressure Transmitter for Volume Corrector
The MPM3801GRF digital pressure transmitter uses the MPM3801 stainless steel oil-filled transducer as the sensing element. The all stainless steel construction provides excellent corrosion resistance and long-term stability. The pressure range is 0 mbar ~ 70 mbar.... ...70 bar, with outputs in standard I²C or SPI protocol. Low power consumption and fully temperature compensated to ensure good stability over the operating temperature range.
The MPM3801GRF is an IIC digital pressure transmitter for volume corrector applications such as gas pressure monitoring, volume corrector gas flow meters, Roots flow meters, turbine flow meters, solenoid water meters, etc. The MPM3801GRF is a digital pressure transmitter for volume corrector applications.
Features
- Standard I²C or SPI protocols
- Suitable for gas roots flowmeter, waistwheel flowmeter
- RoHS approved
Specifications
- Range: 0mbar ~ 70mbar/200mbar/350mbar/700mbar/1bar/2bar/3.5bar/5bar/7bar/10bar/16bar/20bar/35bar/70bar
- Overpressure: ≤2 times FS
- Pressure Type: gauge, absolute, sealed gauge
MicroSensor MPM4730
Digital RS485 HART Pressure Transmitter
The MPM4730 digital RS485 HART pressure transmitter utilizes piezoresistive technology and specially designed electronics to provide high accuracy of 0.1%FS in a temperature range of -30~80℃. It offers both analog and digital signal outputs, including 4~20mA, RS485-Modbus, and HART protocol. By incorporating digital temperature compensation, non-linearity correction techniques, and advanced production methods, the MPM4730 digital pressure sensor ensures stability, accuracy, and a wider pressure range. This compact, lightweight, intelligent pressure transmitter is ideal for precise measurement of flow pressure.
The pressure instrument is suitable for process control, water & waste treatment, chemical and mechanical equipment, offering versatile solutions for pressure monitoring needs.
Feature
- Digital Output with RS485 interface or HART® protocol
- Capable of supporting network applications
- Certificated with CE, RoHS, CCS, and DNV
Specifications
- Range: -1bar…0mbar~100mbar…1000bar
- Accuracy: ±0.1%FS, ±0.25%FS, ±0.5%FS
- Overpressure: ≤2 times FS or 1100bar (minimum value is valid)
- Long-term Stability: ±0.2%FS/year
- Compensated Temperature: -10℃~70℃
- Application Temperature:
-30℃~80℃ (B1, B3)
-20℃~70℃ (B2, cable material: PE, PVC)
-20℃~80℃ (B2, cable material: PUR)
-20℃~60℃ (intrinsic safety type) - Storage Temperature:
-40℃~85℃ (B1)
-20℃~85℃ (B2, B3)
MicroSensor MPM4736
Digital Pressure Transmitter
The MPM4736 digital pressure transmitter performs precise measurement under the efficient and low-cost operation of the application system. While monitoring the pressure or liquid level, the MPM4736 can also measure the temperature information of the medium and the environment. It consumes no more than 10uA in auto-sleep mode. This results in longer battery life and lower maintenance costs. The wide voltage of this product supports multiple power supply methods. High-precision digital processing circuit plus special algorithm to achieve high-precision measurement. MPM4736 digital pressure transducer is suitable for temperature and pressure monitoring in industries such as environmental protection, papermaking, hydraulic pressure and pneumatic control systems.
Feature
- High-precision, multi-parameter measurement
- Extremely low power consumption, longer battery life
- Standard protocol, convenient networking
Specifications
- Measured range: -1bar…0bar～0.1bar…1000bar
- Overpressure: ≤1.5 times FS or 1100bar (min. value is valid)
- Total accuracy: ±0.25%FS（-10℃～70℃）
- Temperature accuracy:±0.5℃（-20℃～80℃）±0.75℃（-30℃～-20℃）
- Long-term stability: ±0.25%FS/year
- Compensation temperature: -10℃～70℃
- Operation temperature: -30℃～80℃
MicroSensor MPM3801
IIC Pressure Sensor
IIC pressure sensors are a type of digital pressure sensor that communicates using the I2C (Inter-Integrated Circuit) protocol. The MPM3801 pressure sensor is digital with IIC and SPI interface protocol. The pressure sensor with digital output is designed with small size, an oil-filled type which employs silicone oil as a medium for transmitting pressure from the 316L stainless steel diaphragm to the sensing die, and low power consumption. The digital IIC pressure sensor can be widely used for various liquid pressure measurements in industrial process control.
The MPM3801 IIC pressure sensor offers application possibilities, including industrial automation, HVAC systems, and environmental monitoring.
Feature
- IIC digital output
- Digital normalized output simplify data processing and interpretation
- Isolated oil-filling construction ensures accurate pressure measurements
- Compatible with both stainless steel and viton materials
Specification
- Range: 0bar~0.07bar/0.2bar/0.35bar/0.7bar/1bar/2bar/3.5bar/ 5bar/7bar/10bar/16bar/20bar/35bar/70bar/100bar/ 200bar/350bar/700bar/1000bar
- Accuracy: ±0.25%FS (Typ.); ±0.5%FS (max.)
- Output Digital Value: 1638 (zero)~14746 (span)
- Power Supply: 3.3±0.1V DC(default)；5±0.1V DC
- Long Term Stability: ±0.2%FS/year
MicroSensor MPM4760
Intelligent Display Pressure Transmitter
The high-precision, high-stability MPM4760 intelligent display pressure transmitter is digital display pressure gauge. The pressure transducer with display can be used for precision pressure measurement and control. The product circuit and program algorithm are upgraded, which improves the test accuracy. In the compensation temperature range, the typical error of the whole temperature zone is better than 0.1%. The optimization of battery-powered power consumption makes battery life greater than 3 years. The number of LCD display digits is increased to four and a half digits, and the backlight is increased.
Features
- Various interfaces are optional
- Battery powered
- Wider temperature compensation range
- Optional data display
Specifications
- Measure range: -1bar...0bar~0.1bar…1000bar
- Overpressure: 1.5 times FS or 1100bar（Take the minimum value）
- Total Accuracy: ±0.25%FS
- Stability: ±0.2%FS/Year
- Compensated Temp.: -10℃~70℃
- Working Temp.: -30℃~80℃
- Storage Temp.: -40℃~85℃
- Power Supply : 8V~28V DC or Battery supply
- Output signal: Standard analog 4mA~20mA DC, 2-wire;digital RS485 interface
- Battery supply with RS485 output: digital RS485 interface
- RS485 interface: ASCII agreement or MODBUS RTU,BUS with 99 transmitters