VC60B+ Digital Insulation Resistance Tester DCV ACV Meter Megohmmeter Megohm with Test Lead & Backlit Display Data HoldOOTDTY  Features: Strong anti-magnetic and anti-jamming function.Full function protection, anti high voltage circuit design.High voltage and short circuit input alarm.Large backlit LCD display, easy to read. Unit symbol display, easy to use.Accurate and reliable, wide test range.Insulation test voltages: DC 250V/500V/1000V, 750V AC Voltage.Specification: Material: PlasticSize: 176x116x63mm/ 6.9x4.6x2.5 inSpecial function VC60B+Continuity alarm Less than 30Ω±10ΩLow battery indication Less than approx.7.5V Data hold √ LCD backlight Approx.10Sec.Function protection √ Input impedance 1MΩSampling rate 3 times/Sec.AC frequency response 50-200HzOperation mode Manual rangeMax.display 1999Package Includes: 1X Digital Insulation Resistance Testernote: Please allow 1-3cm error due to manual measurement. pls make sure you do not mind before you bid.Due to the difference between different monitors, the picture may not reflect the actual color of the item.