Piezoelectric Strain Sensors 

High-Performance Piezoelectric Strain Sensors for Dynamic Stress Detection

Strain and Stress Measurement Devices provides piezoelectric strain sensors engineered for fast, reliable, and high-frequency strain analysis

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Overview

Piezoelectric strain sensors are specialized transducers that convert mechanical strain into electrical charges, making them ideal for detecting dynamic and high-frequency stress in structural, mechanical, and industrial systems. Unlike resistive sensors, piezoelectric models are highly responsive to rapid load changes and require no external power source to generate a signal. This webpage provides a detailed breakdown of their unique capabilities, configurations, and use cases across industries such as aerospace, automotive, and energy. Strain and Stress Measurement Devices proudly delivers precision-engineered piezoelectric solutions tailored for real-time monitoring and rapid data acquisition. Operating from Tulsa, OK, we serve a growing base of B2B clients across North America with proven technologies that support predictive maintenance, R&D, and safety-critical performance monitoring.

Advanced Technologies from Trusted Partners

In addition to offering products and systems developed by our team and trusted partners for Piezoelectric Strain Sensors, 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)

Piezoelectric Vibration & Strain Sensor – GAO Tek

Designed for detecting high-frequency strain and vibrational forces in harsh environments.

Charge Mode Piezoelectric Strain Sensor – GAO Tek

Delivers wide dynamic range and fast response for transient stress events.

Embedded Piezoelectric Film Sensor – GAO Tek

Flexible, low-profile sensor ideal for integration into composites and mechanical parts.

Piezoelectric Force Sensor with Amplifier – GAO Tek

Includes built-in charge amplifier for enhanced signal accuracy and low-noise output.

IoT-Enabled Piezoelectric Sensor Node – GAO RFID

Enables wireless data capture and transmission for remote monitoring applications.

Software and Systems

GAO Tek High-Speed Data Logger Software

Optimized for capturing rapid signal changes from piezoelectric sensors in real time.

GAO RFID Wireless Sensor Middleware & Gateway

Converts piezoelectric output for cloud integration and condition-based maintenance systems.

Key Features and Functionalities

  • Excellent response to dynamic and transient loads
  • Wide frequency bandwidth and high signal-to-noise ratio
  • Self-generating signal—no external excitation needed
  • Available in flexible and rigid designs for surface or embedded installation
  • High durability and performance in extreme temperatures and environments

System Compatibility

  • Interfaces with high-impedance charge amplifiers and IEPE signal conditioners
  • Compatible with high-speed DAQ systems and SCADA platforms
  • Easily integrated into industrial control and monitoring systems
  • Supports analog signal output and optional digital conversion modules
  • Suitable for wireless transmission through IoT and RFID systems

Applications

  • Structural health monitoring under dynamic load conditions
  • Engine vibration and stress analysis in aerospace and automotive sectors
  • Monitoring of rotating machinery, turbines, and compressors
  • Impact testing in defense and crash simulation scenarios
  • Real-time industrial process monitoring and diagnostics

Industries We Serve

Aerospace and Defense

Automotive and Transportation

Civil and Structural Engineering

Industrial Equipment and Manufacturing

Energy (Nuclear, Wind, Oil & Gas)

Research & Development Labs

Relevant U.S. & Canadian Industry Standards

  • IEEE 1451
  • ASTM E1781
  • MIL-STD-810
  • CSA C22.2
  • SAE J211

Case Studies

Jet Engine Component Monitoring – Ohio, USA
A defense contractor used our piezoelectric strain sensors to monitor stress changes in rotating engine parts under flight simulation. High-speed data was crucial for identifying fatigue hotspots.
A rail operator embedded sensors in steel tracks to detect strain from wheel impacts and structural wear. Data helped optimize repair scheduling and enhance rail safety.
Strain and Stress Measurement Devices provided piezoelectric sensors to monitor strain variations in turbine blades exposed to gust loads. Collected data supported structural optimization and performance tuning.

Ready to improve your dynamic strain monitoring with piezoelectric technology?

Contact Us today to request a quote, book a consultation, or speak with our experts about how our solutions can support your application. We’re here to help you achieve smarter, faster, and more reliable strain measurement.
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