Please use the links below to find site content.

Data sheets and white papers are located under resources and you can find products by visiting our pressure switches, pressure transducers and metal bellows overview pages.

• Home
• Products
  • Pressure Switches
    • 744-S Rugged Industrial Fixed-Setting Pressure Switch
    • 744-C Rugged Field Adjustable Pressure Switch
    • 744-V Rugged, Heavy-Duty Pressure Switch
    • 745 Compact, Low-Pressure, Fixed-Setting Pressure Switch
    • 784 IP67 Integral Deutsch Connector Pressure Switch
    • 785 IP67 Integral Deutsch 2- and 3-Pin Pressure Switch
    • 703-U UL-Rated, Explosion Proof Pressure Switch
    • 703-UJ UL-Rated, Explosion Proof Pressure Switch
    • 768-S Compact Diaphragm Pressure Switch
    • 768-C Adjustable Pressure Diaphragm Pressure Switch
    • 768-V Compact, Fixed Pressure Diaphragm Pressure Switch
    • Custom Pressure Switches
  • Pressure Transducers
    • SST 64X-RT Radiation Tolerant MV/V Pressure Transducer
    • SST 44X Ruggedized Multi-Purpose Aerospace Pressure Transducer
    • SST 44X-M Ruggedized Miniature Aerospace Pressure Transducer
    • SST 74X-UV Submersible Vehicle Depth Pressure Transducer
    • SST 144 High-Pressure, Fatigue-Rated Pressure Transducer
  • Metal Bellows
    • Hydroformed Metal Bellows
    • Hydroformed Bellows Assemblies
    • Electroformed Nickel Bellows Assemblies
    • Edge Welded Bellows Assemblies
    • Metal Diaphragm Assemblies
• Configure and Quote
• Resources
  • Technology News
    • Illuminating Weld Dynamics With High-Speed Imaging
    • Explore Our Precision Thin-Walled Tubes in Our New Video
    • Precision, Thin-Walled Metal Tubes Have Joined the Sigma-Netics Product Offering
    • UL-Rated 703-U/UJ Pressure Switches Achieve Long Life in Explosive Environments
    • Sensing Elements Take Front and Center On Our New Website
    • Explore the SST 74X-UV Pressure Transducer In Our New Video
    • Explore Our Radiation-Tolerant MV/V Pressure Transducer [Video]
    • An Important Update About Sigma-Netics Operations During the COVID-19 Pandemic
    • Satisfying the Unique Pressure Sensing Needs of Submersible Vehicles
    • Announcing Our Recent AS9100D Certification
    • Pressure Switches Combine Accuracy and Reliability for Oil and Gas Operations
    • New Paper Explores How Pressure Switch Customizations Overcome Design Challenges
    • Flush-Mount Pressure Switches—And Transducers Too
    • Thermal Lockout for Hermetic Pressure Switches
    • Off-Road Vehicle Sees Success In Pressure Switch Signal Delay
    • Video: Bellows for Temperature Switching
    • New Diaphragm-Operated Pressure Switches For Tough Environments
    • Video: Bellows Sealing Applications
    • Bellows for Pressure Sensing
    • Maximize Aneroid Performance
    • New 2-Pin Deutsch Pressure Switch For Tough Environments
    • Understanding Metal Bellows Manufacturing Methods
    • Video: Ruggedized Switches Withstand Pressure Spikes
    • How To Make Pressure Switches That Last
    • Designing With Metal Bellows
  • Metal Bellows Technology
    • Metal Bellows Materials Technology
    • Seamless Bellows Production Process
    • How Do I Use Metal Bellows?
    • Vacuum Interrupters
  • White Papers
  • Data Sheets
  • Video
  • Glossary
• About
  • About Sigma-Netics
  • Press Releases
    • Sigma-Netics Announces UL-Rated Pressure Switches for Explosive Environments
    • New Pressure Transducer for Submersible Vehicles
    • Sigma-Netics Pressure Transducers Offer Accuracy and Reliability in Harsh Environments
    • New Diaphragm-Operated Pressure Switches for Tough Environments
    • New 2-Pin Deutsch Pressure Switch For Tough Environments
    • New Sigma-Netics Pressure Switch for Environmental Protection
  • Quality Certifications
  • Customer Satisfaction Survey
  • Careers
    • Instrumentation and Test Technician
    • Mechanical Engineer
• Contact