Semiconductor Strain Gauges

High-Precision Foil Strain Gauges for Accurate Stress Monitoring

Strain and Stress Measurement Devices delivers ultra-sensitive strain gauges tailored for demanding B2B engineering environments

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Overview

Semiconductor strain gauges are advanced sensing devices that offer exceptionally high sensitivity to mechanical deformation. Leveraging the piezoresistive effect, these gauges produce significantly larger output signals than traditional foil gauges, making them ideal for applications requiring detection of micro-strain and subtle material behaviour. This webpage highlights the structure, capabilities, applications, and key advantages of semiconductor strain gauges across multiple sectors.
Strain and Stress Measurement Devices supports B2B clients across North America with high-accuracy semiconductor strain gauge solutions tailored to rigorous performance standards. Built for environments where precision is paramount, our offerings enable engineers to detect early signs of stress, fatigue, and structural failure in mission-critical components. From our Tulsa, OK base, we continue to drive industry innovation through superior products, rigorous QA, and trusted customer service that helps unlock the full potential of smart, scalable strain monitoring systems.

Proven Technologies from Strategic Partners

In addition to offering products and systems developed by our team and trusted partners for Semiconductor Strain Gauges, we are proud to carry top-tier technologies from Global Advanced Operations Tek Inc. (GAO Tek Inc.) and Global Advanced Operations RFID Inc. (GAO RFID Inc.). These reliable, high-quality products and systems enhance our ability to deliver comprehensive technologies, integrations, and services you can trust. Where relevant, we have provided direct links to select products and systems from GAO Tek Inc. and GAO RFID Inc.

Core Components

Hardware Products (from GAO Tek & GAO RFID)

Piezoresistive Semiconductor Strain Gauge Chip – GAO Tek

Designed for ultra-precise strain measurement with high gauge factors and compact form factor.

High-Temperature Semiconductor Strain Sensor – GAO Tek

Built for use in extreme environments with stable readings across broad temperature ranges.

Encapsulated Micro-Strain Sensor – GAO Tek

Compact, durable packaging for embedded or harsh-environment installations.

RFID-Enabled Semiconductor Strain Tag – GAO RFID

Allows wireless, remote monitoring of high-sensitivity strain levels through integrated RFID telemetry.

Compression & Tension Load Cell – GAO Tek

OEM-grade strain gauge load cell providing highly reliable compression and tension data.

Software and Systems

GAO Tek Multi-Channel DAQ Software

Real-time collection and analysis of semiconductor strain data across synchronized input channels.

GAO RFID IoT Gateway with Middleware

Supports live data streaming from RFID-enabled semiconductor strain gauges to remote dashboards and mobile apps.

Key Features and Functionalities

  • Ultra-High Gauge Factor: Offers 50x or more sensitivity compared to metal foil gauges
  • Compact and Lightweight: Suitable for small or delicate structures where minimal weight is critical
  • High-Frequency Response: Ideal for dynamic stress and fatigue testing
  • Temperature Range Stability: Available in versions optimized for elevated temperature environments
  • Minimal Signal Noise: Enables precise measurements even under complex loading conditions

System Compatibility

  • Compatible with analog and digital DAQ systems
  • Interfaces with RFID readers and IoT platforms for wireless monitoring
  • Easily integrates into R&D, aerospace, and medical device frameworks
  • Works with embedded, bolt-on, or adhesive mounting systems
  • SCADA, PLC, and Modbus-supported connectivity

Applications

  • Micro-strain monitoring in aerospace and satellite components
  • Dynamic load testing in high-speed automotive systems
  • Surgical device stress analysis and biomedical strain sensing
  • Structural fatigue prediction in precision manufacturing
  • Robotics and sensor-integrated feedback control systems

Industries We Serve

Aerospace & Defense

Medical Devices & Biomedical Engineering

Automotive & Racing Technology

Precision Manufacturing & Robotics

Research Laboratories & Academic Institutions

Relevant U.S. and Canadian Industry Standards

  • ASTM E178
  • MIL-STD-810
  • IEEE 1451
  • ISO 26262 (Automotive Functional Safety)
  • CSA Z76.1

Case Studies

Bridge Structural Health Monitoring – New York, USA
Our FBG strain sensors were deployed on a suspension bridge to continuously track strain distribution, enabling early detection of structural fatigue and enhancing maintenance scheduling.
An aerospace manufacturer collaborated with us to embed FBG sensors into composite wing sections. The data supported durability assessments crucial for FAA certification.
FBG sensors were integrated into a major pipeline network to monitor strain and temperature, improving leak detection and operational safety through real-time analytics.

Interested in ultra-precise semiconductor strain gauges for your advanced monitoring application?

Contact Us today to speak with an expert, request pricing, or explore custom integration options. We’re ready to help you move from data to decisions—reliably and efficiently.
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