Null Wire Tester With LCD Display Buzzer Alarm Wire Breakpoint Finder by Adam Wilson

Name: Neoteck Voltage Tester/Non Contact Voltage Tester 12-1000V/48-1000V Adjustable Sensitivity AC Voltage Detector Tester Pen Live/Null Wire Tester With LCD Display Buzzer Alarm Wire Breakpoint Finder
Item: Neoteck Voltage Tester/Non Contact Voltage Tester 12-1000V/48-1000V Adjustable Sensitivity AC Voltage Detector Tester Pen Live/Null Wire Tester With LCD Display Buzzer Alarm Wire Breakpoint Finder
Rating: 3

July 18, 2023

Doesn't work well with 12 volt.

It doesn't signal 12 volt current in my landscape wires even though my multi meter shows me the voltage. In some cases, I see a little under 12, which I can understand. In others 12 or a little more and still no signal. Maybe I'll find the tester I lost one day.

Pros

Just what I needed. Confident using it.

Cons

Easily triggered by nearby sources of electromagnetic interference

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