1. Handle with Care During Transport

Since portable calibration devices are often moved between sites, they are more vulnerable to physical shock. Always use protective cases, avoid unnecessary vibrations, and handle them carefully when setting up in the field.

2. Keep the Device Clean and Dust-Free

Dust, moisture, and chemical exposure can affect sensitive components. After each use, wipe down the device with a clean, dry cloth. For dry-block furnaces, ensure the wells are free from contaminants before inserting sensors.

3. Calibrate the Calibrator Regularly

It may sound redundant, but even calibrators need calibration. Following manufacturer-recommended intervals ensures accuracy and traceability, keeping your device reliable and compliant with industry standards.

4. Protect Against Extreme Environments

Avoid exposing portable calibrators to extreme temperatures, humidity, or corrosive atmospheres when not in use. Store them in a controlled environment and allow time for acclimatization if they have been transported across different temperature zones.

5. Follow Proper Power and Battery Management

For battery-powered devices, avoid deep discharges and follow charging guidelines. For AC-powered units, use surge protectors to prevent damage from voltage fluctuations. Consistent power management extends both battery and overall device life.

Conclusion

Portable calibration devices are investments that play a vital role in ensuring measurement accuracy and regulatory compliance. By following these five simple maintenance practices—careful handling, regular cleaning, routine calibration, environmental protection, and proper power management—you can extend the lifespan of your equipment while reducing long-term costs.