Precision Pressure Sensor Solutions
Your trusted partner for inflight and propulsion applications
Customizable Features to Meet Your Application Needs
STS sensors are designed to meet your exact requirements.
Elastomer-free Construction for Extreme Environments
Process & Electrical Connectors
O₂ Degreasing for Oxygen Applications
Custom Output Signals
H₂-Compatible Gold Membrane for Hydrogen Systems

Accelerate Pressure Measurements for your Launch Vehicle
Get the ATM.Mini - A compact, robust, and precise sensor
- Proven reliability in critical aerospace and propulsion systems
- Extreme durability under high pressures and temperature variations
- Lightweight, compact design for seamless integration
About STS
STS Sensors is a global specialist in high-precision pressure sensors, with over 30 years of expertise in delivering Swiss-made reliability and innovation. As a trusted partner for aerospace and propulsion systems, STS has delivered over 3,500 sensors in the last five years for mission-critical applications. Our sensors are designed to withstand extreme conditions, ensuring accurate and stable performance inflight. With our headquarters in Switzerland, five subsidiaries worldwide, and a dedicated team of 150+ experts, we provide tailored solutions for the most demanding applications.