Pressure switches, vacuum switches, series SWMN and SWMS

Compact Electronic Pressure & Vacuum Switches — Series SWMN and SWMS

When space is limited and performance is critical, the Series SWMN and SWMS electronic pressure and vacuum switches deliver exceptional functionality in a remarkably compact form. Designed for direct installation at the pressure or vacuum measuring point, these switches are ideal for handling systems, pneumatic cabinets, or automation equipment where every gram and millimeter counts.

Weighing just 50 grams (with a 2-meter cable), these switches are engineered to withstand high accelerations and mechanical stress. Their minimal dimensions and lightweight design make them perfect for robotic arms, pick-and-place systems, or any high-speed automation setup.

The SWMN and SWMS series offer both analog and digital PNP outputs, ensuring seamless integration with various control systems. With four connection types—G1/8, M5 thread, or Ø4 and Ø6 mm plug-in tube—installation is flexible and efficient, whether inside a machine or a control panel.

Key Benefits:

·        Precise Monitoring: High measuring accuracy with repeatability of ±1% F.S.

·        Versatile Output Options: Choose analog for continuous data or digital for threshold-based switching.

·        Wide Pressure Range: Operates between -1 to 10 bar to suit vacuum and pressure applications.

·        Fast Response: Just 1 ms reaction time ensures real-time control and feedback.

·        Durability: IP40 protection and oil-resistant cable ensure reliable performance in industrial environments.

Technical Overview:

·        Measuring Range:

o   Analog output: 0 ÷ -1 bar, 0 ÷ 1 bar

o   Digital PNP output: 0 ÷ -1 bar, 0 ÷ 6 bar

·        Operating Pressure: -1 ÷ 10 bar

·        Medium: Filtered air and inert gases

·        Voltage Supply: 12–24 V DC

·        Current Load:

o   SWMN: Max 80 mA

o   SWMS: Max 40 mA

·        Hysteresis:

o   SWMN: 3% F.S.

o   SWMS: 4% F.S.

·        Protection Class: IP40

·        Operating Temp.: 0 ÷ 50°C

Whether you're optimizing a machine's cycle time, enhancing energy efficiency, or ensuring precise control over pressure and vacuum levels, Series SWMN and SWMS provide the perfect balance of performance and compact design.

Explore smarter sensing in smaller spaces — upgrade to Series SWMN and SWMS today.