Multimeter K-890

K-890 is a 3 5/6 high precise digital instrument with functions of stable performance, battery-driven, high reliability ,and high accuracy . The instrument is with 21mm supersized screen to keep a clear reading and peak value holding. And it is also can be used to measure some parameters such as DC voltage ,AC voltage, DC current ,AC current, resistances, capacitors, diodes, temperature, on and off, electric field induction testing,and frequency .