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 the button "Func" to switch measurement mode and the 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.
Related Blog: How to Use Voltage Tester Pen
Automatically identify the measurement signal, Automatically select the range
In this mode, the meter can automatically measure DC/AC Voltage, Resistance, and Continuity.
Easy to use:
1)Press the power key to power on, display"Auto" and enter the smart measurement mode.
2) Insert the black probe into the"COM" jack.
3) Contact the probe with both ends of the measured subject or resistance parallel, and the meter will automatically recognize the measured signal.
4) Read the results from the display.
You don't need to buy a lot of measuring tools, only one ST120 multimeter is enough, the range of ST120 is enough to use, and its accuracy is relatively high.
You can use the red probe contact to the conductor to test wires. When the weak electric field signal is detected， it will display"---L"， the buzzer will sound slow and the green light on. When the strong electric field signal is detected, it will display "---H"， the buzzer will sound quickly, and the red light on.
1 x KAIWEETS ST120 Voltage Tester with 2pcs Pen Cap
2 x Test Leads
2 x AAA Batteries (Assembly Required)
1 x User Manual
1 x Packing Box