How often should equipment be calibrated?

Equipment calibration is crucial for ensuring that pest control operations are accurate and effective. Calibrating equipment every time a change is made to it recognizes the importance of precise measurements when applying pesticides, as this helps in maintaining optimal application rates and ensuring compliance with safety standards.

When changes are made, such as adjusting settings, replacing parts, or switching to different applicators, these can affect how the equipment operates. By calibrating each time a change is introduced, technicians can confirm that the equipment will deliver the correct amount of pesticide consistently, which is vital for both efficacy and safety. This practice also helps in minimizing the risks of over-application or under-application, which can lead to environmental repercussions and possibly harm non-target organisms.

Calibrating only once a year, twice a month, or whenever pesticides change does not address the dynamic nature of pest control operations effectively, as unexpected variables can arise at any time that necessitate recalibration.