Digital RS485 HART Pressure Transmitter
Range:-1bar...0~0.1bar…1000bar
Accuracy: ±0.1%FS
RS485/HART Protocol
DNV approved for ship use
New Product Change Notice (PCN) effective Jan 1, 2025. MICROSENSOR appreciate your understanding.
-
Products
- Solutions
- Service Support
Pages
- 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
IIC Pressure Sensor
MPM3801
- · Range:0bar~0.07bar…1000bar
- · Accuracy: ±0.25%FS
- · Digital IIC output
Used For
Industrial Process Control, Gas & Liquid Pressure Measurement, Cooling Equipment and Air Conditioning System
Leave a MessageMPM3801
Used For
Industrial Process Control, Gas & Liquid Pressure Measurement, Cooling Equipment and Air Conditioning System
Leave a MessageIIC 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
Image:
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
Read / Download our Datasheet in PDF
Download
- Related Products
- Related Accessories
-
-
Digital IIC Pressure Transmitter for Volume Corrector
I²C or SPI protocol
Details
Low power consumption: standby power consumption ≤ 5μA, average working current ≤ 2.5mA
Low-voltage power supply: 3.3V, 5V, battery-powered
Secondary temperature compensation, total accuracy up to ±0.25%FS
RoHS and Reach approved -
Digital Output Pressure Sensor
Range: -1bar…0bar~0.35bar…35bar
Details
Output signal: Digital I²C (pressure, temperature)
Relate Solutions
-
River Monitoring
Monitor level and flow data within the river channel. Issue a warning when the water level is about to exceed the river warning line. Additionally, water quality sensor can be installed to report data such as pH value and turbidity to the relevant department's monitoring center when these values exceed normal levels. This monitors water quality, protects the river water environments, and provides data support for the supervision of illegal discharge and leakage.
more info... -
Inkjet Printer Pressure Monitoring
Inkjet printers are common equipment in the packaging and printing industry. Utilizing continuous inkjet technology, real-time pressure monitoring and early warning are necessary to ensure continuous and stable ink ejection, guaranteeing print quality.
more info... -
Hydrogen Pipeline Pressure Measurement
Due to the highly diffusive, flammable, and explosive characteristics of hydrogen, strict pressure monitoring by pressure transmitters is required to ensure its safety during transportation.
more info... -
Aerial Work Platform Pressure Monitoring
Aerial work platforms utilize hydraulic equipment for platform elevation to achieve high-altitude operations. In some fields, pressure transmitters are required to enable monitoring of operating conditions and fault diagnosis capabilities.
more info...
Copyright © 2026 MICRO SENSOR CO., LTD
