Megger DLRO200 Digital Low Resistance OhmmeterSpecifications :Small and weighs less than 15kg (33 lbs) Test currents from 10A to 200 A d.c. 0.1 µΩ best resolution On board memory for up to 300 test results and notes RS232 port to download stored results or for real time output to a printer Supplied complete with 5m (16.4 ft.) test leads and download software