New AT520M High Voltage Battery Resistance Meter Tester 10MV~100V, 0.1MΩ~30Ω si

● Zero-setting function: Short circuit zero-setting function. Resistance: 0.5%. Resistance: 0.1mΩ~30Ω. ● Battery test of electrocar. ● High Brightness, Four Colors VFD Display. 264mm (Width)x107mm (Height)x350mm (Depth) 4kg.

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