Smallest insulation tester. 2000M Ωrange <500M Ω±(4.0%rdg + 2dgts). 20MΩ range ±(2.0%rdg + 2dgts). Resolution: 10KΩ. Range: 20MΩ, 2000MΩ. Weight: Approx. 160g including battery (1.5VX4pcs AAA size).
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