This function allows you to set an error band around zero where the Tracker 240 digital panel meter will automatically initiate a zeroing of the measured value, if the reading is within the pre-set band. The error band can be set to any displayable value, and high and low limits can be individually entered.

The automatic zeroing band function is repeated as long as the measured value is within the pre-set band, and removes the need to manually zero the instrument before the next load is measured. The time period between zeroing is user selectable.