Complex sentence: Both the quartz and film badge type are being superseded by the TLD and Electronic Personal Dosimeter, which can have a number of sophisticated functions such as alarming at preset levels and live readout of dose accumulated.
Split into simpler sentences: Both the quartz and film badge types are being superseded by the TLD and Electronic Personal Dosimeter. The latter has a number of sophisticated functions such as alarming at preset levels and live readout of dose accumulated.