Handheld S452 Micro-ohmmeter is an ideal device to inspect low resistance with high accuracy and precision. Contact resistance test on MV/HV switches and circuit breaker; Resistance test on bus bars, cables and conductors; Testing the condition of metallic welding;
High Resolution:0.01μΩ
Max test current: 100A
Standard resistor to conduct accuracy test
Handheld device, rugged and easy-to-operate
High stability with open circuit and overheating protection