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Home Product MPM489B Pressure Transducer | High-Accuracy Oil & Gas/HVAC Sensor with Digital Output
Fluid Pressure Transducer

MPM489B Pressure Transducer | High-Accuracy Oil & Gas/HVAC Sensor with Digital Output

MPM489B pressure transducer
MPM489B sensor module
MPM489B MEMS sensor
MPM489B
The MPM489B pressure transducer is a compact, high-performance MEMS sensor module designed for precise pressure measurement in industrial, automotive, and aerospace applications. Its robust construction ensures reliable operation and long-term stability.
Categories:Test & Measurement
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Product Description

The MPM489B pressure transducer is a MEMS-based sensor module designed for high-accuracy pressure measurement across industrial, automotive, and medical applications. It features a single analog/digital output and supports I2C/SPI communication interfaces for direct integration with microcontrollers or data acquisition systems. Operating within a 3.3V to 5V DC range and a temperature span of -40°C to +125°C, it ensures stable performance in extreme conditions. The MPM489B MEMS sensor excels with a detection range of 0-100 kPa, rapid response time (<1 ms), and compact form factor, though it lacks an internal battery or display, requiring external power. Its advantages include exceptional precision (±0.5% FS), long-term stability, and resistance to environmental stressors, while potential drawbacks include sensitivity to mechanical mounting and higher cost. Ideal for dynamic pressure monitoring, this module is widely adopted in HVAC, hydraulic systems, and process control where reliability and miniaturization are critical.
Parameter Specification
Model MPM489B pressure transducer
Pressure Range 0-10 bar (customizable)
Output Signal I2C/SPI digital output
Supply Voltage 3.3V ±10% DC
Accuracy ±0.25% F.S.
Operating Temperature -40°C to +125°C
Interface Type M12-4pin connector
Overload Pressure 20 bar
Response Time <5 ms
Long-term Stability ±0.1% F.S./year
Storage Temperature -55°C to +150°C
Protection Rating IP67
Sensor Technology MPM489B MEMS sensor
Calibration Factory pre-calibrated
Housing Material Stainless steel 316L
Weight 45 g ±2g
Pressure Type Gauge/Sealed gauge
Integrated Components MPM489B sensor module with ASIC
question:Do you offer technical selection services?
answer:Yes, we provide expert guidance to help you choose the most suitable technical solutions.
question:Why can other suppliers source discontinued models when you can't?
answer:Some suppliers may hold remaining stock or access alternate channels, but we prioritize genuine and reliable sources.
question:Can you provide shipping photos and purchase dates for similar products?
answer:Yes, we can share relevant documentation upon request, ensuring customer confidentiality is maintained.
question:Can the company ensure stable product supply?
answer:Yes, we maintain long-term partnerships and strict inventory management.
question:Why is there a transaction fee?
answer:The fee covers payment processing and administrative costs for secure transactions.
question:Do you offer technical selection services?
answer:Yes, we provide expert guidance to help you choose the most suitable technical solutions.
question:Why can other suppliers source discontinued models when you can't?
answer:Some suppliers may hold remaining stock or access alternate channels, but we prioritize genuine and reliable sources.
question:Can you provide shipping photos and purchase dates for similar products?
answer:Yes, we can share relevant documentation upon request, ensuring customer confidentiality is maintained.
question:Can the company ensure stable product supply?
answer:Yes, we maintain long-term partnerships and strict inventory management.
question:Why is there a transaction fee?
answer:The fee covers payment processing and administrative costs for secure transactions.
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