Teel started a testing laboratory in 2010 to support quality assurance and new product development and to troubleshoot manufacturing issues as they arise.

Pellet moisture analyzers that employ relative-humidity sensing technology are now approved under a new standard adopted by Philadelphia-based ASTM in late 2005.

The MAX 2000XL, used in research and development, quality control, and industrial process control, measures moisture content as low as 0.005 percent in as few as 3 minutes.

Computrac Vapor Pro moisture analyzers detect moisture levels as low as 10 ppm, or 10 ug, in samples as small as 10 mg.