product manual:

    Vacuum helium leak detection equipment (inflatable recovered helium leak detection system) is needed for air conditioning and refrigeration systems of international standard leak parts, combined with recycling helium leak detection technology accumulated more than 10 years, developed from for helium leak detection equipment series.

   The leak detection system with high sensitivity, accuracy, easy to operate, clean and free of rot, not overlooked, intuitive display clear, fast-paced work, etc., to ensure the accuracy and rapid leak detection requirements for consumer products, greatly reducing the user's check drain costs and improve the efficiency and reliability of leak detection.

    System includes automatic control system and helium recovery unit, vacuum tank evacuated device, each a helium leak detectors, vacuum box (vacuum hood) two. System first piece to be checked into the large high pressure nitrogen leak check, then check the work after being evacuated filling certain pressure helium leak detector and vacuum tank leak opening phase, if they are the subject of the workpiece leaks, the helium leak into the vacuum box can be measured by the leak detector. And is connected to the subject of the workpiece is inflatable recovery, before and after the leak were realized helium filling and recycling.

Features:

1, the system includes automatic control system and helium recovery unit, vacuum tank evacuated device, each a helium leak detectors, vacuum box two.

2, the system first piece to be checked into the large high pressure nitrogen leak check, then check the work after being evacuated helium filled a certain pressure, vacuum tank leak detection and leak opening phase, if they have seized a workpiece leaks, leaking into the vacuum box helium leak detector can be measured by.

3, and is connected to the subject of the workpiece is inflatable recovery, before and after the leak were realized helium filling and recycling.