Neptune Quieter Operating Mixers
Quieter operating mixers from Neptune Mixer Co. feature steel helical gears, high-quality bearings and high-grade lubricant. The level 9 American Gear Manufacturers Association quality class mixers feature tighter manufacturing tolerances on the mesh and backlash and improved running-surface finish. 215/699-8700; www.neptune1.com.
Environmental Express Extraction System
The SPE-XPress solid phase extraction system from Environmental Express is designed for the extraction and evaporation required by U.S. Environmental Protection Agency Method 1664 for oil and grease analysis. The system extracts the sample and evaporates the n-Hexane, eliminating the transfer step, and verifies the sample vessel is empty, utilizing a fluid sensor for
