Mastech MS6860D tester

The MASTECH MS6860D socket tester is designed primarily to control the quality of the installation organization for the installation of Euro -zoom. It is equipped with light and sound indicators. The tester is used to check the electric power in networks (up to 230 volts) and determines various violations in the installed outlets. If a malfunction is detected, the tester gives a light and sound signal.

LED indication on the installed outlet shows:

• a properly installed socket;
• absence/surplus break;
• Improper connection of the phase/Earth;
• Improper connection of the phase/zero;
• cliff of zero.