Hello and welcome to this presentiation of portable appliance testers brought to you by Metrel. Today we are going to demonstrate the MI3309 Delta PAT. Today we are going to show you the key features and benefits of how simple and easy the Delta PAT is to use. Three key features of this instrument are that it’s handheld, both left-handed and right-handed, it’s both battery and mains operated, and it has a built in charger. The Delta PAT is a very simple and easy to use PAT tester. In the main menu we have simple test, shortcut menu, single test, help and setup… FOR MORE INFO, PLAY VIDEO.