The EMOS VT-320 tester is excellent for testing circuits in home and professional environments. You can use it to test live and non-live parts of the circuit with DC and AC voltage. When the tester is attached, the LED light will immediately light up, indicating the voltage in the range of 12-690 V. In addition, the tester can determine both polarity and phase. Another useful function of the tester is the measurement of circuit continuity. The tester's power supply is included in the package.

The EMOS VT-320 tester is compact, handy and practical, so it should not be missing for anyone who works with electrical circuits. Order it as soon as possible.