Milliohm and micro-ohm meters are test instruments capable of measuring very low resistance values in circuits, in many cases down to fractions of micro-ohms--less than one millionth of an ohm.

Standard ohm meters, like those found in multimeters, can accurately measure resistance down to perhaps a few hundred ohms. At levels below a few ohms, the intrinsic resistance of the ohmmeter, the leads, and contacts can distort the readings and affect the results. For precise measurement of such small resistances only a milliohm meter can be used.

For users who desire more control over the measurement process,  Milliohm Meter usually uses a menu system controlled by a two-axis paddle to allow the user to manually select the maximum test current on the control panel.

Main Features:

1. 31/2LCD digital display, 4 ranges;
2. Using "four-terminal" testing technology to eliminate errors caused by contact resistance and lead resistance;
3. The output constant current value is large, and the measurement stability is good;
4. With over-voltage protection function, it is not afraid of back electromotive force impact;
5. AC and DC dual purpose, built-in large capacity DC12V2.0Ah battery.