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We attach value to innovation, particularly with patents of China on High quality internal resistance tester, its superb technology has reached the international advanced level, and has a high reputation in the High quality internal resistance tester business. Our group not merely has excellent researchers and business nationwide sales and service network, but in addition are China prospects specified brand makers.

SAT-1XS Series E1 and Datacom Tester
SAT-1XS Series E1 and Datacom TesterLearn More
SAT-10C Digital Earth Tester
SAT-10C Digital Earth TesterLearn More
SAT-11A/B Single Clamp Earth Tester
SAT-11A/B Single Clamp Earth TesterLearn More
SAT-12B Double Clamps Earth Tester
SAT-12B Double Clamps Earth TesterLearn More
SAT-AC Battery Conductance Tester
SAT-AC Battery Conductance TesterLearn More
SAT-AR Battery Internal  Resistance Tester
SAT-AR Battery Internal Resistance TesterLearn More
SAT-ALU  UPS Load Tester
SAT-ALU UPS Load TesterLearn More
SAT-CDEF DC Power Characteristic  Tester
SAT-CDEF DC Power Characteristic TesterLearn More
SAT-ZC48 Battery Full Automatic Online Charge and Discharge Tester
SAT-ZC48 Battery Full Automatic Online Charge and Discharge TesterLearn More
SAT-701E VDSL2 Tester
SAT-701E VDSL2 TesterLearn More


Operation video


Technical specification datasheet download

User's manual

Operation instruction video