USB Interface Digital Mega Meter. Insulation Resistance 0.01M to 5 TOhm. Test Voltage 5kV dc USB Interface 5kV Digital Mega Meter:♦ Complies with IEC/EN 61010-1 1000V CAT III 600 V CAT IV ♦ Secondary injection molding case♦ SMT application ***Basic Functions: ♦ Insulation Measurement Range : 0.01MΩ ~ 5 TΩ. ♦ Insulation Test Voltages : 250V/500V/1000V/2500V/5kV DC .♦ Leak current(A) Range: 10nA/ ...