Hot sale Transformer Oil Tester

HOPU's latest transformer oil testers, including transformer oil breakdown voltage tester, oil dielectric strength test, transformer oil tan delta tester, oil dielectric loss or dissipation factor analyzer, oil moisutre meter, all are is designed comply with IEC-156 ,ASTM D 877, ASTM 1816 and according to the feedback from the users.

More details, inquiry to sales@hopufiltration.com