The H84xxV Series digital power meters deliver high accuracy and high value at a competitive price.Whether you are looking for a 1‑phase pulse output meter to monitor kWh,or a 3‑phase communicating meter to monitor THD,the H84xxV Series has the right meter for you,in panel and wall mounting styles for your convenience.The pulse output unit offers two pulse outputs.While kWh is standard,the second pulse output provides a field‑selectable choice between phase loss or kVARh.The Modbus communications unit offers a choice between two data outputs,Full Data Set (FDS) or Extended Data Set (EDS).Data points are listed on the next page.