HYG2670C pressure tester can detect the insulation strength of the tested instrument or material, and is widely used in the voltage test of electrical equipment, electrical appliances, transformers, power lines, watt-hour meters, motors, power plugs, cables, etc. It is suitable for the withstand voltage test of household appliances such as TV sets, electric fans, tape recorders, refrigerators, washing machines, microwave ovens, hair dryers, and electronic devices such as instruments and meters, and provides testing means for the implementation of national security standards. It shows its importance and becomes an indispensable instrument and equipment for scientific research institutions, measurement and testing departments and electronic industry testing electronic instruments and household appliances, in line with the "GB4706.1-2005" standard.

The series of instruments are beautiful in appearance and convenient to operate, and the output voltage is displayed by the digital panel meter, which is clear, intuitive and accurate. The machine has advanced technology, reasonable layout, high accuracy, good reliability and convenient maintenance.