0.1µ Digital Micro ohmmeter (0.1µ Ω)Detailed product description：

The ZY9858 micro ohmmeter is an updated product of the Kevin bridge. It adopts the principle of a double arm bridge circuit and uses an internal resistor as a reference to ensure the measurement accuracy and long-term stability of the instrument. The product uses LED large digital display, which is intuitive and clear, with fast testing speed and high accuracy. Suitable for precise measurement of DC low resistance in industrial and mining areas, enterprises, colleges and universities, metrology department laboratories or workshop sites.

ZY9858 digital micro ohmmeter (0.1 µ Ω)
The measurement range is particularly wide: 2m Ω, 20m Ω, 200m Ω, 2 Ω, 20 Ω, 200 Ω, 2K Ω, divided into seven measuring ranges.
The minimum resolution of 0.1 μ Ω is particularly suitable for precise measurement of low value resistors.
Using a 4 1/2 LED green display, the handwriting is clear and easy to understand.
The main resistance components are made of mature manganese copper wire wound resistors with low temperature coefficient, good stability, and high accuracy.
Equipped with an RS232 interface for easy connection to a computer.

measurement range	0-2k Ω seven range range
Minimum resolution	0.1μΩ
range	measurement range	resolution	test current	accuracy class
2mΩ	0-1.9999mΩ	0.1μΩ	10A	0.5%
20mΩ	0-19.999mΩ	1μΩ	1A	0.2%
200mΩ	0-199.99mΩ	10μΩ	1A	0.1%
2Ω	0-1.9999Ω	100μΩ	100mA	0.05%
20Ω	0-19.999Ω	1mΩ	100mA	0.05%
200Ω	0-199.99Ω	10mΩ	10m A	0.05%
2kΩ	0-1.9999kΩ	100mΩ	1m A	0.05%
display	4 1/2 LED digital tube
power supply	AC 220V 50Hz
size	(W)360 mm×(H)99 mm×(D)320mm
weight	10kg