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- Pressure Sensor for Fire Control and Safety Industry
- Pressure Sensor for Medical & Pharmaceutical Industry
- Pressure Sensor for Food and Beverage Industry
- Pressure Sensor for Automobile Industry
- Pressure Sensor for Engineering Machinery
- Pressure Sensor for Water Treatment Industry
- Pressure Sensor for Hydrogen Energy Industry
- Pressure Sensor for IoT Industry
- Pressure Sensor for Instruments and Meters
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Precision Monitoring for Critical Health and Sterile Process Applications
Pressure sensors in the medical and pharmaceutical sectors must meet the highest standards of accuracy, hygiene, reliability, and regulatory compliance. Our medical-grade sensors are specifically designed for use in life-support devices, sterile drug production, and sensitive laboratory environments, offering biocompatible materials, miniature designs, and regulatory certification.
Medical-Grade Accuracy & Stability
✅ High resolution and low drift for critical care
✅ Stability over time and temperature fluctuations
✅ Up to ±0.1% FS accuracy
Sterilizable and Hygienic Design
✅ Withstands autoclave (steam sterilization)
✅ Smooth, crevice-free surfaces for easy cleaning
✅ Compatible with CIP/SIP pharma processes
Biocompatible and Safe Materials
✅ Wetted parts meet ISO 10993-1 / USP Class VI
✅ Housing materials: 316L stainless steel, PEEK, or ceramic
✅ Optional oil-free, media-isolated diaphragms for oxygen applications
Output Versatility for Medical Systems
✅ Analog: 0–5V, 4–20 mA
✅ Digital: I²C, SPI, RS485, Modbus
✅ Custom calibration and EEPROM options for device integration
Applications
Medical Devices
Ventilators and anesthesia machines
Blood pressure monitoring systems
Infusion and dialysis pumps
Oxygen concentrators and CPAP machines
Pharmaceutical Manufacturing
Bioreactor and fermentation tank monitoring
Autoclave and sterile vessel pressure control
Lyophilization (freeze-drying) chamber monitoring
Vaccines and injectable drug production lines
Laboratory and Analytical Equipment
Chromatography and spectroscopy systems
Cleanroom HVAC and isolator systems
Glovebox and negative pressure containment
Gas distribution and environmental chambers
Winsen Pressure Sensor
Our Benefits
✔ Ensures patient safety and drug purity
✔ Enables accurate dosing, mixing, and sterilization
✔ Reduces downtime with robust, drift-free design
✔ Simplifies regulatory audits with traceable documentation
Use Case: Ultra-Miniature Sensor in Infusion Pump
📍 Challenge: Infusion pumps require a sensor that’s miniaturized, fast-response, and biocompatible, while maintaining high accuracy.
✅ Solution: Embedded silicon pressure sensor with I²C output, fully sealed and calibrated.
📈 Results:
Enabled precise fluid flow control
Achieved battery-friendly performance with low power draw
Passed all ISO 10993 biocompatibility tests
Advanced Pharmaceutical Applications
🔬 Single-Use Bioprocessing Sensors
Disposable, pre-calibrated sensors for sterile systems
Prevent cross-contamination in biologics production
💉 Lyophilization Chamber Pressure Monitoring
Withstands vacuum and cryogenic conditions
Provides data for critical quality attributes (CQAs)
🧫 Cleanroom and Isolator Pressure Control
Differential pressure sensors ensure sterile barrier integrity
Integrated with BMS, SCADA, or EMS
Precision Pressure Sensors for Life-Saving Technology
Whether you're developing critical care equipment or pharmaceutical cleanroom systems, our pressure sensors help you achieve clinical accuracy, regulatory compliance, and process safety.







