Charge-to-Mass Ratio Test System
Model 212HS - TREK, INC. (TREK)
Trek offers a unique, small, and portable Q/m analyzer which utilizes the "draw-off" toner transfer method to yield repeatable high accuracy toner charge measurements. The Trek Model 212HS Charge-to-Mass Ratio (Q/m) Test System is used to quickly and accurately determine the charge-to-mass ratio characteristics of both single and dual component electrophotographic toners and other charged particulates.
