Alert Technologies manufactures the premier tank test system for underfill and ullage.  Alert is the established source for tank testing equipment and supply.   Established in 1989 our performance is proven over time and we bring to you experience in the industry.  Our mission continues to be to provide the professional with the best tools to insure the success of your business.  All Alert equipment has undergone rigorous third party certifications and meets EPA regulation standards.  With Alert, you never have to worry about our competing with your testing service.  Our full time focus is the development and manufacture of the best tank testing equipment and tools to supply you, the professional. 

With the tank testing professional in mind we offer full time sales and service.  We have readily available EPA required certification programs.  Training programs are available upon purchase of equipment and as continuing in-service programs to assure the latest techniques and upgrades are available to our customers.  We also provide a service center to meet any repair needs or parts ordering.

Alert systems have successfully tested over 500,000 tanks.  The Alert test system is the only system offering no shut-down testing.  Tanks may be tested without taking the tank out of operation or service.  The method is a mass based system

for measuring tank leakage.  It uses a patented mass measurement technique using the buoyancy force measurement of a displacement probe.  Changes in buoyancy force are directly related to changes in the mass of product in the tank.  Measuring mass change eliminates the need for correcting for product temperature expansion and contraction.

The Alert Ullage System listens for leaks and determines through software analysis the rate of leakage in the ullage space.  The leak is determined completely through software analysis not human subjectivity.

Our system provides maximum flexibility with the ability to test from larger tanks of 73,000 gallons down to small tanks of 500 gallons.  The Alert system is able to test the most versatile mix of fluid products.  The system tests from 0.65 SG up to 1.25 SG.

This combination of proven performance, certified accuracy, and versatile/flexible application allows you and your business to service a wide range of customer needs confidently.