Do I need to calibrate any other sensors?

In short, no - additional calibration isn’t necessary.

All temperature sensors, including ambient and leaf temperature, are professionally factory-calibrated and designed to maintain long-term accuracy.

However, if you ever need fine-tuning, we provide optional calibration offsets for both ambient and leaf temperature within the Grow Sensor app.

For most growers, no further adjustments are required - your Grow Sensor is ready to deliver precise readings straight out of the box.