Insulation Resistance Tester HY2010 Features1）There are a variety of output voltages (500V, 1000V,2500V, 5000V). Resistance range measuring range up to 0 ~ 200GΩ. Resistance measuring range can be automatically converted, and have the corresponding instructions.2）Insulation resistance is simultaneously displayed in two ways: change range of insulation resistance can be easily observed by mechanical pointer; digital…