What are pressure sensors used for in industrial installations?
Pressure sensors play a vital role in industrial systems by accurately measuring the pressure of gases or liquids and converting the readings into electrical signals for real-time monitoring and control. This precise pressure measurement is essential to optimise system performance, improve safety, and ensure not only the longevity of equipment but also energy efficiency.
SMC's pressure sensors and switches deliver high-performance solutions for monitoring pressure levels, detecting anomalies, and ensuring smooth and efficient operation of your systems. Whether you need a digital pressure switch, a pneumatic pressure sensor, or a high-accuracy pressure transducer, SMC offers a wide range of reliable and efficient options.
Why choose SMC pressure sensors?
At SMC, we provide reliable and high-precision pressure sensors designed to help maintain optimal system performance across various industrial applications. Our digital catalogue offers a comprehensive selection of pressure sensors, providing real-time monitoring, high accuracy, and robust durability, ensuring better control and improved productivity in demanding environments.
Pressure sensor range offered by SMC
Explore SMC's diverse range of pressure sensors, each designed for specific industrial applications and performance requirements. Our solutions utilise advanced pressure measurement technologies, including piezo-resistive, capacitive, and strain gauge principles, ensuring precision and reliability across various industries.
SMC pressure sensors deliver critical data insights, such as real-time pressure values, peak pressure detection, and early warnings for overpressure conditions or system failures. To enhance system integration and automation, our sensors support multiple industrial communication options, including analogue, digital, and IO-Link connectivity.
Typical applications for SMC pressure sensors and switches include:
- Process Control: Monitor pressure in critical industrial processes to maintain system stability and performance.
- Pneumatic Systems: Ideal for controlling and regulating air pressure in compressors, actuators, and other pneumatic equipment.
- Leak Detection: Detect sudden pressure drops or leaks in pipes, tanks, and vessels to safeguard system integrity.
- Machine Safety: Prevent overpressure conditions that could cause damage or failure to sensitive machinery and equipment.
How SMC pressure sensors benefit your industrial process
SMC's range of pressure sensors brings numerous advantages to your industrial operations, ensuring both precision and reliability:
- High precision & reliability: Designed to deliver consistent and accurate pressure measurements, reducing errors and improving the overall system performance.
- Wide pressure ranges – Suitable for vacuum (-100 kPa), low-pressure (0-100 kPa), and high-pressure (up to 50 MPa) applications, ensuring versatility across industries.
- Real-time monitoring: Instant visual feedback on pressure levels allows for quick assessments and adjustments, preventing downtime and inefficiencies.
- Leak detection & safety: Help detect leaks, overpressure conditions, or pressure drops, reducing the risk of accidents and preventing system failures.
- Robust & durable – Built to withstand harsh environments, with IP40, IP65, and IP67-rated enclosures for protection against dust and moisture.
- Easy to configure & install: User-friendly interfaces, multiple mounting options (M5, R1/8, NPT1/8, quick-connect fittings), and minimal setup time ensure seamless integration into industrial systems.
- Comprehensive diagnostics: With IO-Link compatibility, you can monitor sensor performance, access real-time data, and perform diagnostics for efficient industrial maintenance, boosting your system's uptime and moving towards the Smart Flexibility the industry is looking for.
How to select the right pressure sensor for your needs?
SMC offers a wide selection of pressure sensors to cater to various industrial needs. Choosing the correct pressure sensor depends on several factors:
- Operating pressure range: Low, medium, or high-pressure applications
- Output type: Digital (IO-Link, PNP, NPN) or analogue (1-5V)
- Application type: Pneumatic, hydraulic, or vacuum
- IP rating: Do you need IP40, IP65, or IP67 for protection against dust and moisture?
- Display & interface: Do you need a digital display for local monitoring?
You can easily find the perfect sensor for your application by browsing our Digital Switch Model Selector available in the Engineering Tools section on our website.
Need help choosing the right pressure sensor?
If you're uncertain which pressure sensor is best suited to your needs, don't hesitate to reach out to our team of experts. We're ready to guide you through the selection process and provide tailored solutions that meet your unique requirements.