MPS Microfluidic Pressure Sensor
Compact inline gauge pressure sensor for liquids and gases, with 5 ranges from 70 mBar to 7 bar and accuracy down to 0.2% Full Scale. Ultra-small 7.5 µL internal volume and up to 1 ms response time.

Microfluidic Pressure Sensor (MPS)
The Elveflow MPS Microfluidic Pressure Sensor is a compact gauge-type sensor for inline pressure monitoring of liquids and gases. With 5 models covering –1 bar to 7 bar, accuracy down to 0.2% Full Scale, and an ultra-small internal volume of 7.5 µL, it integrates seamlessly into any Elveflow setup.
Key Benefits
- 5 pressure ranges: from 1 psi (70 mBar) to 100 psi (7 bar)
- Accuracy down to 0.2% Full Scale
- Compatible with liquids and gases (limited to media compatible with polyetherimide, silicon, and fluorosilicone seals)
- Ultra-small internal volume: 7.5 µL in small package version
- No dead volume
- Non-invasive inline measurement — place anywhere in the setup
- Fast response: up to 1 ms settling time (with Sensor Reader + SDK)
- Compatible with MSR Sensor Reader, OB1 MK4, and Cobalt pressure controllers
Pressure Ranges Available
- 1 psi (70 mBar)
- 5 psi (345 mBar)
- 15 psi (1 bar)
- 30 psi (2 bar)
- 100 psi (7 bar)
Technical Specifications

Software Features
Controlled via Elveflow Smart Interface (ESI) or SDK (C++, Python, MATLAB®, LabVIEW®). Supports closed-loop pressure control, pulseless flow management, and real-time data logging.
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Microfluidics
Explore All ProductsElveflow Publications
Academic publications and research studies utilizing Elveflow microfluidic instruments, sourced from Google Scholar.
What is the MPS Microfluidic Pressure Sensor and what is it used for?
The MPS is a compact inline gauge pressure sensor for liquids and gases by Elveflow, available in 5 ranges from 70 mbar to 7 bar with accuracy down to 0.2% full scale. Its ultra-small 7.5 µL internal volume and up to 1 ms response time make it ideal for precise microfluidic pressure monitoring.
What research applications is the MPS Microfluidic Pressure Sensor suited for?
The MPS is suited for microfluidic chip characterization, organ-on-chip perfusion monitoring, droplet microfluidics, pneumatic valve control, and any application requiring real-time pressure sensing with minimal dead volume.
What are the key technical features of the MPS Microfluidic Pressure Sensor?
The MPS (catalog number: MPS) offers 5 selectable pressure ranges, gauge measurement for liquids and gases, accuracy of 0.2% full scale, 7.5 µL dead volume, and up to 1 ms response time. It integrates seamlessly with Elveflow ESI software for real-time monitoring and logging.
Is the MPS Microfluidic Pressure Sensor available in Israel with local support?
Yes. NBT Ltd distributes Elveflow microfluidic products in Israel. Our team provides local support and integration assistance for the MPS and all Elveflow pressure control and sensing instruments.
Is the MPS compatible with Elveflow pressure controllers?
Yes. The MPS Microfluidic Pressure Sensor integrates directly with Elveflow OB1 pressure controllers and ESI software, enabling closed-loop pressure regulation and real-time pressure monitoring within automated microfluidic workflows.
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