WHALETEQ WECG400

The first parallel testing ECG tester specifically designed for wearable devices can simultaneously test ECG functionality on up to 4 devices using a single computer, significantly reducing testing time.

It supports compliance testing in accordance with the standards IEC 60601-2-47, YY0885, and YY 9706.247-2021. The tester can output 7 types of standard ECG waveforms, ensuring wearable devices meet regulatory accuracy requirements.

WECG400 – Advanced ECG Tester for Wearable Devices

Wearable device manufacturers continuously strive to improve product performance and accuracy to meet medical device standards and satisfy the growing demand for precise ECG recording. Effective product validation requires accurate test signals and rigorous compliance testing.

However, traditional testing methods in quality assurance or production lines are limited, often allowing for testing of only one device at a time. As the need for testing more devices and introducing additional test items grows, manufacturers face challenges such as increased equipment costs and workforce requirements.

The WECG400 Solution

To address these challenges, we designed the WECG400 ECG Tester, specifically for wearable devices. Key features include:

1. Parallel Testing for Greater Efficiency
   • Equipped with 4 electrode ports, enabling simultaneous testing of 4 devices.
   • Saves time by eliminating repetitive test setups and significantly increases throughput.
2. Built-In Compliance Testing
   • Integrates test items from IEC 60601-2-47, including:
     • Dynamic Range
     • Input Impedance
     • Frequency Response
   • Ensures every product meets the regulatory requirements for accuracy and performance.
3. Precision Testing with Noise Mitigation
   • Accurate ECG testing relies on small and precise test signals.
   • Production line equipment can generate environmental noise interference that affects test accuracy.
   • The WECG400 features advanced anti-interference designs, minimizing noise impact and ensuring reliable, consistent test results.
4. Seamless Integration with Existing Processes
   • To optimize performance verification, the WECG400 integrates seamlessly into current testing workflows.
   • A free Software Development Kit (SDK) enables engineers to:
     • Develop customized automated testing software.
     • Design programs tailored to specific processes.
     • Control multiple WECG400 units to test more than 4 devices simultaneously, maximizing efficiency.

Key Benefits of the WECG400

• Enhanced Efficiency: Parallel testing reduces time spent on repetitive tasks and increases testing capacity.
• Precision and Reliability: Noise mitigation ensures accurate test results for ECG functionality.
• Regulatory Compliance: Built-in support for IEC 60601-2-47 ensures products meet international standards.
• Flexibility: The SDK allows for seamless integration and process customization.

Conclusion

The WECG400 is a game-changing solution for wearable device manufacturers, enabling efficient, accurate, and reliable ECG testing without compromising on precision or performance. By overcoming the challenges of validation and compliance testing, the WECG400 helps manufacturers deliver high-quality products while optimizing their production processes.