A PC-Based Data Acquisition Program
The Leak-Tek© program, provides the user a Microsoft Windows™ based program to perform data collection, IGLS set up and calibration. An RS232 connection is used for communication using a USB to RS232 cable. Leak-Tek© has an optional RJ45 connection for Ethernet interface. Minimum PC requirement is Windows 7™ Professional Version.
Following are some of the program screens:
Set Up Screen
Set up and retrieval of multiple test sequences and parameters for various part numbers. Therefore, a quick change over for short runs is accomplished. Test parameters are stored in the IGLS non-volatile memory. Program can interface to multiple IGLS units (up to 10) which operate independently.
The run test screen enables the user to connect a PC to the IGLS for automatic or manual test data saving. A green or red window indicates pass/fail. If multiple IGLS units are connected, and auto-save option is selected, all units’ test results will be saved. Signatures of leak flow vs. time can be captured.
The reporting function includes a summary report per part number, and statistical analysis (X-bar, R-chart). Control limits are calculated. Data and graph of current or previous test runs can be viewed.