Portable Digital Test Pencil Multifunction Electrical DC/AC Voltage Detector Tester

Specifications Material ABSColor Black GreySize 17 5 4 5 cm 6 88 1 77 AC Voltage Range About 12 1000 V manual mode sensitivity about 48 1000 V automatic mode sensitivity Frequency 50 Hz 60 HzAlarm Mode Sound and light alarmFunctions Flashlight automatic shutdown battery under voltage indicationZero line Live lineJudgment According to the signal strength whether the live wire signal is firmNCV Sensitivity Automatic selection of three sensitivity high medium and low NCV Signal Strength Indication Mode High red medium yellow and low green are indicated by different frequency alarm sounds and LED lights of different colorsWorking Temperature 0 40 ℃Storage Temperature 10 50 ℃Altitude 2000mPower Supply 1 9 V battery attached Features 1 High quality industrial absorbing materials High sensitivity and robust sensor probe Bright LED spotlight2 To the signal density low medium high the beeper sounds at different frequencies to3 To improve the quality of life The problem of electricians is no longer a problem 4 Application electric energy measurement voltage and current measurement etc Package Included 1X Digital Test Pencil More Details