Setting up environmental data recorders: Getting it right the first time

Collecting real-world data starts with environmental data recorders - specialized portable instruments that capture key stressors like vibration, shock, temperature, and humidity. However, the accuracy and value of the data depend on proper instrument selection, and proper instrument data collection setup.??

This blog explores how to choose and configure your data recorders to ensure reliable and actionable results.?

Selecting the right recorder?

Choosing the appropriate recorder depends on the specific challenges your product will face. Key considerations include:?

• What you’re measuring: Do you need to capture vibration, shock, temperature, humidity, atmospheric pressure, location, or all three??

• Duration of recording: Ensure the recorder can handle the required time span without running out of storage or battery.?

• Environmental conditions: Choose recorders that can withstand extreme temperatures or humidity levels, if needed.?

• Data resolution and fidelity: For high-stakes products, precision is critical—select recorders with the appropriate sampling rates and dynamic range for your application.?

The importance of proper setup?

Even the best recorder will fail to deliver meaningful results if it isn’t configured and installed correctly. Best practices include:?

• Mounting and placement: Position the recorder to capture accurate, meaningful data. Are you interested in measuring the sources of hazard inputs, or the responses to those inputs??

• Calibration: Calibrate recorders regularly (typically annually) to ensure they produce accurate and reliable measurements.?

• Testing before deployment: Conduct a short test in a controlled setting to verify the recorder is functioning as expected.?

Common pitfalls to avoid?

• Improper mounting: whether measuring transport vehicles or in-package dynamics, a rigid coupling of the data recorder to any given surface is critical.?

• Incorrect orientation: Improper mounting can skew data if the recorder isn’t aligned with its specified axes.?

• Overlooking environmental factors: Protective packaging around the recorder may interfere (amplify or attenuate measured results) with its ability to capture true conditions.?

• Neglecting noise factors: Background vibrations or external impacts can distort your data - filter these during analysis.?

For those unfamiliar with this process?

Setting up recorders and ensuring accuracy can be a challenge. Mistakes in configuration or calibration may compromise your results. To simplify this process, consider exploring Field-to-Lab Consulting for expert support tailored to your needs.?

Conclusion?

Accurate and reliable real-world data begins with selecting the right tools and setting them up effectively. By ensuring proper setup, you lay the foundation for testing that reflects the true challenges your product will face.?