Mettler Toledo AB 135 S/Fact Analytical Balance

The Mettler-Toledo AB135-S/FACT Analytical Balance is a portable, light weight scale that works great in the field. The balance has built in calibration weights that allow for calibrations in any stable environment. No cumbersome calibration weights are needed! If you need on-site gravimetric analysis this is your instrument.Did you know that Clean Air can also help you with particulate testing analysis?  We have tared filter media ready for any stack testing need.

Click here to learn more about our particulate lab.  Yes, we are NELAC-accredited!