TECs premier software for data logging and conducting big building air leakage tests. Now compatible with the TEC DG-1000!

TECLOG4 is designed to monitor and store data from up to 16 DG-1000’s, DG-700’s, DG-500’s or APT’s devices, and to provide computerized control of multiple Minneapolis Blower Door fans.

Data connections can either be wired using CAT5 cable, or wireless using the DG-1000 or TEC WiFi Links (when used with a DG-700 or DG-500) along with a router.

TECLOG4 is the only software available that lets you see and track real-time building pressure and fan flow measurements, all possible because of our unique and easy-to-use graphical interface. During air leakage tests, TECLOG4’s electronic averaging of multiple building envelope pressures integrated with a Master Cruise Control makes computerized control of multiple blower doors a snap. Users can quickly select time periods to use in air tightness test results, and review and print test results using built-in calculation and reporting features, including a USACE compliant report. TECLOG4 makes it easy to configure data logging features including sampling rates, auto-zero intervals, pressure channel types and graph display options.