1.Non- contact-type to measure earth resistance, safe and fast.sample and fast 2.Doubly Protect with insulating Range0.01-1200ΩResolution0.001Ω Sound and light alarm"beep - beep - beep -" alarm sound, Flashing alarm symbol, By AL key to open, close, setLCD4-digital LCD, 47×28.5mm in lengthBoot-strapSelf-testing in 0.5 second Relative Humidity 10%-90% Explosion-proof mark ShiftAutomatic ...
China
ADD:5/ F, Building No.2,2021 Mingzhu South Road Zhuhai Guangdong China,Zhuhai,Guangdong
TEL:86-756-3374032 3370320