Pressure - OEM custom sensors

HBK pressure sensors ensure robust, accurate measurement. Custom designs integrate seamlessly into OEM products, delivering safety, compliance, and long-term reliability.

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Pressure Measurement

Pressure measurement sensors enable OEM systems to monitor and control fluid behaviour in process automation, aerospace, automotive, and medical applications.

Strain gauge pressure sensors deliver high accuracy and robustness by measuring diaphragm deformation across a wide pressure range. For compact and low-power designs, MEMS pressure sensors offer high sensitivity and easy integration.

A custom pressure sensor ensures reliable performance, media compatibility, and precise control in complex OEM environments.

Customised your Pressure Sensors

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Mechanical design
Sensing and electronics
Performance characteristics
Environmental and reliability options
Integration and validation

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Engineered diaphragms and housings for precision, compatibility, and seamless system integration

Diaphragm geometry and housing tailored to pressure range and media type 
Choice of stainless steel, titanium, or Hastelloy for compatibility with liquids or gases
Compact form factor for embedded or manifold integration
Optional protective coatings or membranes

Illustration of OEM sensor design and development in isometric perspective

From strain-gauge to digital intelligence — precision transduction tailored to your medium and range

Strain-gauge, capacitive, or piezo-resistive transduction
Analog or digital output (voltage, current, serial bus)
Integrated amplifier or digital compensation electronics
Custom calibration curves and temperature compensation

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Accuracy and speed combined — stable, linear, and reliable under static or dynamic conditions

Pressure range defined per customer specification
Excellent linearity, hysteresis, and thermal stability
Fast response and minimal drift over time 
Designed for both static and dynamic pressure monitoring

Step 5 - Results of first Prototype Tests

Resilient by design — protected, tested, and proven in the toughest environments

IP and corrosion protection levels suited to your environment
High-temperature and vibration-resistant designs
Cable, connector, and sealing configuration on request 
Tested for long-term stability and repeatability

Adapted to your process — calibrated, certified, and ready for embedded operation

Mounting interface adapted to your system (threaded, flanged, flush)
Pressure port and connector orientation per application
Calibrated and validated for the defined operating envelope

Step 2- The Engineer-to-Engineer discussion

Why HBK Custom Sensors for Pressure measurement?

Strain gauge pressure expertise – HBK designs custom diaphragm-based sensors with outstanding stability and durability.
OEM engineering support – Our dedicated teams develop compact, integrable solutions tailored to your product design.
Extreme condition performance – Withstands corrosive fluids, high temperatures, and humidity.
OEM-tailored design – Miniature housings, welded diaphragms, custom connectors.

Pressure custom Sensor - Applications Example

Medical devices – Compact, high-accuracy pressure sensors for pumps, infusion systems, ventilators.
Off-highway & agriculture – Hydraulic pressure monitoring in rugged environments.
Robotics & autonomous robots – Pneumatic/hydraulic actuators pressure monitoring.

Illustration of a surgical medical robot in isometric perspective

Got technical questions or need guidance on best practice?

There’s a lot of technical information out there and - at HBK - we know that sometimes you just want to speak directly to a specialist.
Our solutions experts can provide insights and recommendations, in-line with your specific requirements.

Let us help you find the perfect solution!

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