D-PEX III GOLD APEX LOCATOR by WOODPECKER is a third generation apex locator with Multifrequency apical position technology  which is outfitted with a clear splendid LCD which is able to measure accurately even when there is blood or residual pulp in the root canal. Measurement of results will not be affected by the tooth type.
Clinical data shows an increase in accuracy rate by 97.71%
Further upgraded chip in apex locator has double the sensitivity with multi frequency measurement.