Specification

Characteristics
Manometric principle, complies with ISO, ASTM and GB standards.
Semi-automatic, economy.
High precise, data is notarized by the third party, impersonal .
Stable and believable performance, good repeatability.
Giving average data of the three chambers, high efficiency.
Two testing modes of proportion and non-proportion.
Computer inspect and control, test result can be displayed by figure.
Friendly human-equipment interaction.
Calibrated by reference film, easy and reliable.