Multi-parameter Measurement: Enter the intelligent (automatic) mode by default, and the digital multimeter automatically recognizes and measures AC and DC voltage, resistance, and continuity. It also tests capacitors, diodes, frequency, and live.
Phase Sequence: The ST120 stands out with its unique phase sequence detection. When the "PA" mode is turned on, the operator can detect whether the phase sequence is clockwise or counterclockwise.
Easy to Use: Use button "Func" to switch measurement mode and button "H" to hold data. The backlit LCD screen ensures clear readings in dark or bright areas. A flashlight below the red probe helps you work carefree in dim light.